33142935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 65664000

約数和(自身を除く): 32521065

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 37, 57, 95, 105, 111, 133, 185, 259, 285, 399, 449, 555, 665, 703, 777, 1295, 1347, 1995, 2109, 2245, 3143, 3515, 3885, 4921, 6735, 8531, 9429, 10545, 14763, 15715, 16613, 24605, 25593, 42655, 47145, 49839, 59717, 73815, 83065, 116291, 127965, 179151, 249195, 298585, 315647, 348873, 581455, 895755, 946941, 1578235, 1744365, 2209529, 4734705, 6628587, 11047645, 33142935]

約数ペア:

[(1, 33142935), (3, 11047645), (5, 6628587), (7, 4734705), (15, 2209529), (19, 1744365), (21, 1578235), (35, 946941), (37, 895755), (57, 581455), (95, 348873), (105, 315647), (111, 298585), (133, 249195), (185, 179151), (259, 127965), (285, 116291), (399, 83065), (449, 73815), (555, 59717), (665, 49839), (703, 47145), (777, 42655), (1295, 25593), (1347, 24605), (1995, 16613), (2109, 15715), (2245, 14763), (3143, 10545), (3515, 9429), (3885, 8531), (4921, 6735)]