13149045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 96

約数和(自身を含む): 29702400

約数和(自身を除く): 16553355

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 169, 171, 195, 247, 273, 285, 315, 399, 455, 507, 585, 665, 741, 819, 845, 855, 1183, 1197, 1235, 1365, 1521, 1729, 1995, 2197, 2223, 2535, 3211, 3549, 3705, 4095, 5187, 5915, 5985, 6591, 7605, 8645, 9633, 10647, 10985, 11115, 15379, 15561, 16055, 17745, 19773, 22477, 25935, 28899, 32955, 41743, 46137, 48165, 53235, 67431, 76895, 77805, 98865, 112385, 125229, 138411, 144495, 202293, 208715, 230685, 292201, 337155, 375687, 626145, 692055, 876603, 1011465, 1461005, 1878435, 2629809, 4383015, 13149045]

約数ペア:

[(1, 13149045), (3, 4383015), (5, 2629809), (7, 1878435), (9, 1461005), (13, 1011465), (15, 876603), (19, 692055), (21, 626145), (35, 375687), (39, 337155), (45, 292201), (57, 230685), (63, 208715), (65, 202293), (91, 144495), (95, 138411), (105, 125229), (117, 112385), (133, 98865), (169, 77805), (171, 76895), (195, 67431), (247, 53235), (273, 48165), (285, 46137), (315, 41743), (399, 32955), (455, 28899), (507, 25935), (585, 22477), (665, 19773), (741, 17745), (819, 16055), (845, 15561), (855, 15379), (1183, 11115), (1197, 10985), (1235, 10647), (1365, 9633), (1521, 8645), (1729, 7605), (1995, 6591), (2197, 5985), (2223, 5915), (2535, 5187), (3211, 4095), (3549, 3705)]