63815895

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 133346304

約数和(自身を除く): 69530409

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 47, 55, 65, 99, 117, 141, 143, 165, 195, 211, 235, 423, 429, 495, 517, 585, 611, 633, 705, 715, 1055, 1287, 1551, 1833, 1899, 2115, 2145, 2321, 2585, 2743, 3055, 3165, 4653, 5499, 6435, 6721, 6963, 7755, 8229, 9165, 9495, 9917, 11605, 13715, 20163, 20889, 23265, 24687, 27495, 29751, 30173, 33605, 34815, 41145, 49585, 60489, 89253, 90519, 100815, 104445, 109087, 123435, 128921, 148755, 150865, 271557, 302445, 327261, 386763, 446265, 452595, 545435, 644605, 981783, 1160289, 1357785, 1418131, 1636305, 1933815, 4254393, 4908915, 5801445, 7090655, 12763179, 21271965, 63815895]

約数ペア:

[(1, 63815895), (3, 21271965), (5, 12763179), (9, 7090655), (11, 5801445), (13, 4908915), (15, 4254393), (33, 1933815), (39, 1636305), (45, 1418131), (47, 1357785), (55, 1160289), (65, 981783), (99, 644605), (117, 545435), (141, 452595), (143, 446265), (165, 386763), (195, 327261), (211, 302445), (235, 271557), (423, 150865), (429, 148755), (495, 128921), (517, 123435), (585, 109087), (611, 104445), (633, 100815), (705, 90519), (715, 89253), (1055, 60489), (1287, 49585), (1551, 41145), (1833, 34815), (1899, 33605), (2115, 30173), (2145, 29751), (2321, 27495), (2585, 24687), (2743, 23265), (3055, 20889), (3165, 20163), (4653, 13715), (5499, 11605), (6435, 9917), (6721, 9495), (6963, 9165), (7755, 8229)]