283669854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{213929}}^1$

素因数の和:213964

約数の個数: 32

約数和(自身を含む): 646924320

約数和(自身を除く): 363254466

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 213929, 427858, 641787, 1283574, 2781077, 3636793, 5562154, 7273586, 8343231, 10910379, 16686462, 21820758, 47278309, 94556618, 141834927, 283669854]

約数ペア:

[(1, 283669854), (2, 141834927), (3, 94556618), (6, 47278309), (13, 21820758), (17, 16686462), (26, 10910379), (34, 8343231), (39, 7273586), (51, 5562154), (78, 3636793), (102, 2781077), (221, 1283574), (442, 641787), (663, 427858), (1326, 213929)]