270552909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1151}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 418037760

約数和(自身を除く): 147484851

約数列:

[1, 3, 11, 17, 33, 51, 187, 419, 561, 1151, 1257, 3453, 4609, 7123, 12661, 13827, 19567, 21369, 37983, 58701, 78353, 215237, 235059, 482269, 645711, 1446807, 5304959, 8198573, 15914877, 24595719, 90184303, 270552909]

約数ペア:

[(1, 270552909), (3, 90184303), (11, 24595719), (17, 15914877), (33, 8198573), (51, 5304959), (187, 1446807), (419, 645711), (561, 482269), (1151, 235059), (1257, 215237), (3453, 78353), (4609, 58701), (7123, 37983), (12661, 21369), (13827, 19567)]