40575435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1339

約数の個数: 32

約数和(自身を含む): 68014080

約数和(自身を除く): 27438645

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 1229, 2201, 3687, 6145, 6603, 11005, 18435, 33015, 38099, 87259, 114297, 190495, 261777, 436295, 571485, 1308885, 2705029, 8115087, 13525145, 40575435]

約数ペア:

[(1, 40575435), (3, 13525145), (5, 8115087), (15, 2705029), (31, 1308885), (71, 571485), (93, 436295), (155, 261777), (213, 190495), (355, 114297), (465, 87259), (1065, 38099), (1229, 33015), (2201, 18435), (3687, 11005), (6145, 6603)]