29842605

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 56259840

約数和(自身を除く): 26417235

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 139, 195, 367, 417, 585, 695, 1101, 1251, 1807, 1835, 2085, 3303, 4771, 5421, 5505, 6255, 9035, 14313, 16263, 16515, 23855, 27105, 42939, 51013, 71565, 81315, 153039, 214695, 255065, 459117, 663169, 765195, 1989507, 2295585, 3315845, 5968521, 9947535, 29842605]

約数ペア:

[(1, 29842605), (3, 9947535), (5, 5968521), (9, 3315845), (13, 2295585), (15, 1989507), (39, 765195), (45, 663169), (65, 459117), (117, 255065), (139, 214695), (195, 153039), (367, 81315), (417, 71565), (585, 51013), (695, 42939), (1101, 27105), (1251, 23855), (1807, 16515), (1835, 16263), (2085, 14313), (3303, 9035), (4771, 6255), (5421, 5505)]