27701445

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 46900224

約数和(自身を除く): 19198779

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 1453, 3813, 4359, 6355, 7265, 19065, 21795, 45043, 59573, 135129, 178719, 225215, 297865, 675645, 893595, 1846763, 5540289, 9233815, 27701445]

約数ペア:

[(1, 27701445), (3, 9233815), (5, 5540289), (15, 1846763), (31, 893595), (41, 675645), (93, 297865), (123, 225215), (155, 178719), (205, 135129), (465, 59573), (615, 45043), (1271, 21795), (1453, 19065), (3813, 7265), (4359, 6355)]