4036725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 9052992

約数和(自身を除く): 5016267

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 233, 275, 315, 385, 495, 525, 693, 699, 825, 1155, 1165, 1575, 1631, 1925, 2097, 2475, 2563, 3465, 3495, 4893, 5775, 5825, 7689, 8155, 10485, 12815, 14679, 17325, 17475, 17941, 23067, 24465, 38445, 40775, 52425, 53823, 64075, 73395, 89705, 115335, 122325, 161469, 192225, 269115, 366975, 448525, 576675, 807345, 1345575, 4036725]

約数ペア:

[(1, 4036725), (3, 1345575), (5, 807345), (7, 576675), (9, 448525), (11, 366975), (15, 269115), (21, 192225), (25, 161469), (33, 122325), (35, 115335), (45, 89705), (55, 73395), (63, 64075), (75, 53823), (77, 52425), (99, 40775), (105, 38445), (165, 24465), (175, 23067), (225, 17941), (231, 17475), (233, 17325), (275, 14679), (315, 12815), (385, 10485), (495, 8155), (525, 7689), (693, 5825), (699, 5775), (825, 4893), (1155, 3495), (1165, 3465), (1575, 2563), (1631, 2475), (1925, 2097)]