9817830

素因数分解:

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

素因数の和:282

約数の個数: 96

約数和(自身を含む): 28574208

約数和(自身を除く): 18756378

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 141, 165, 198, 211, 235, 282, 330, 422, 423, 470, 495, 517, 633, 705, 846, 990, 1034, 1055, 1266, 1410, 1551, 1899, 2110, 2115, 2321, 2585, 3102, 3165, 3798, 4230, 4642, 4653, 5170, 6330, 6963, 7755, 9306, 9495, 9917, 11605, 13926, 15510, 18990, 19834, 20889, 23210, 23265, 29751, 34815, 41778, 46530, 49585, 59502, 69630, 89253, 99170, 104445, 109087, 148755, 178506, 208890, 218174, 297510, 327261, 446265, 545435, 654522, 892530, 981783, 1090870, 1636305, 1963566, 3272610, 4908915, 9817830]

約数ペア:

[(1, 9817830), (2, 4908915), (3, 3272610), (5, 1963566), (6, 1636305), (9, 1090870), (10, 981783), (11, 892530), (15, 654522), (18, 545435), (22, 446265), (30, 327261), (33, 297510), (45, 218174), (47, 208890), (55, 178506), (66, 148755), (90, 109087), (94, 104445), (99, 99170), (110, 89253), (141, 69630), (165, 59502), (198, 49585), (211, 46530), (235, 41778), (282, 34815), (330, 29751), (422, 23265), (423, 23210), (470, 20889), (495, 19834), (517, 18990), (633, 15510), (705, 13926), (846, 11605), (990, 9917), (1034, 9495), (1055, 9306), (1266, 7755), (1410, 6963), (1551, 6330), (1899, 5170), (2110, 4653), (2115, 4642), (2321, 4230), (2585, 3798), (3102, 3165)]