27300915

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4703}}^1$

素因数の和:4760

約数の個数: 32

約数和(自身を含む): 49674240

約数和(自身を除く): 22373325

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 4703, 5805, 14109, 23515, 42327, 70545, 126981, 202229, 211635, 606687, 634905, 1011145, 1820061, 3033435, 5460183, 9100305, 27300915]

約数ペア:

[(1, 27300915), (3, 9100305), (5, 5460183), (9, 3033435), (15, 1820061), (27, 1011145), (43, 634905), (45, 606687), (129, 211635), (135, 202229), (215, 126981), (387, 70545), (645, 42327), (1161, 23515), (1935, 14109), (4703, 5805)]