61710615

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1427}}^1$

素因数の和:1500

約数の個数: 36

約数和(自身を含む): 110604312

約数和(自身を除く): 48893697

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1395, 1427, 2883, 4281, 4805, 7135, 8649, 12843, 14415, 21405, 43245, 44237, 64215, 132711, 221185, 398133, 663555, 1371347, 1990665, 4114041, 6856735, 12342123, 20570205, 61710615]

約数ペア:

[(1, 61710615), (3, 20570205), (5, 12342123), (9, 6856735), (15, 4114041), (31, 1990665), (45, 1371347), (93, 663555), (155, 398133), (279, 221185), (465, 132711), (961, 64215), (1395, 44237), (1427, 43245), (2883, 21405), (4281, 14415), (4805, 12843), (7135, 8649)]