469789145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{1277}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 674293248

約数和(自身を除く): 204504103

約数列:

[1, 5, 7, 23, 35, 115, 161, 457, 805, 1277, 2285, 3199, 6385, 8939, 10511, 15995, 29371, 44695, 52555, 73577, 146855, 205597, 367885, 583589, 1027985, 2917945, 4085123, 13422547, 20425615, 67112735, 93957829, 469789145]

約数ペア:

[(1, 469789145), (5, 93957829), (7, 67112735), (23, 20425615), (35, 13422547), (115, 4085123), (161, 2917945), (457, 1027985), (805, 583589), (1277, 367885), (2285, 205597), (3199, 146855), (6385, 73577), (8939, 52555), (10511, 44695), (15995, 29371)]