4971915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 9522240

約数和(自身を除く): 4550325

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2833, 8499, 14165, 25497, 36829, 42495, 76491, 110487, 127485, 184145, 331461, 382455, 552435, 994383, 1657305, 4971915]

約数ペア:

[(1, 4971915), (3, 1657305), (5, 994383), (9, 552435), (13, 382455), (15, 331461), (27, 184145), (39, 127485), (45, 110487), (65, 76491), (117, 42495), (135, 36829), (195, 25497), (351, 14165), (585, 8499), (1755, 2833)]