870345129

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{16481}}^1$

素因数の和:17120

約数の個数: 16

約数和(自身を含む): 1202526720

約数和(自身を除く): 332181591

約数列:

[1, 3, 29, 87, 607, 1821, 16481, 17603, 49443, 52809, 477949, 1433847, 10003967, 30011901, 290115043, 870345129]

約数ペア:

[(1, 870345129), (3, 290115043), (29, 30011901), (87, 10003967), (607, 1433847), (1821, 477949), (16481, 52809), (17603, 49443)]