69820239

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{9343}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 96878592

約数和(自身を除く): 27058353

約数列:

[1, 3, 47, 53, 141, 159, 2491, 7473, 9343, 28029, 439121, 495179, 1317363, 1485537, 23273413, 69820239]

約数ペア:

[(1, 69820239), (3, 23273413), (47, 1485537), (53, 1317363), (141, 495179), (159, 439121), (2491, 28029), (7473, 9343)]