1330756557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{6353}}^1$

素因数の和:6541

約数の個数: 32

約数和(自身を含む): 1972688256

約数和(自身を除く): 641931699

約数列:

[1, 3, 13, 39, 41, 123, 131, 393, 533, 1599, 1703, 5109, 5371, 6353, 16113, 19059, 69823, 82589, 209469, 247767, 260473, 781419, 832243, 2496729, 3386149, 10158447, 10819159, 32457477, 34121963, 102365889, 443585519, 1330756557]

約数ペア:

[(1, 1330756557), (3, 443585519), (13, 102365889), (39, 34121963), (41, 32457477), (123, 10819159), (131, 10158447), (393, 3386149), (533, 2496729), (1599, 832243), (1703, 781419), (5109, 260473), (5371, 247767), (6353, 209469), (16113, 82589), (19059, 69823)]