296890503

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35081}}^1$

素因数の和:35135

約数の個数: 32

約数和(自身を含む): 502935552

約数和(自身を除く): 206045049

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 35081, 105243, 245567, 456053, 736701, 1087511, 1368159, 3192371, 3262533, 7612577, 9577113, 14137643, 22837731, 42412929, 98963501, 296890503]

約数ペア:

[(1, 296890503), (3, 98963501), (7, 42412929), (13, 22837731), (21, 14137643), (31, 9577113), (39, 7612577), (91, 3262533), (93, 3192371), (217, 1368159), (273, 1087511), (403, 736701), (651, 456053), (1209, 245567), (2821, 105243), (8463, 35081)]