1327969609535

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{571}}^1\times {\mathrm{7243}}^1$

素因数の和:8399

約数の個数: 32

約数和(自身を含む): 1611019238400

約数和(自身を除く): 283049628865

約数列:

[1, 5, 149, 431, 571, 745, 2155, 2855, 7243, 36215, 64219, 85079, 246101, 321095, 425395, 1079207, 1230505, 3121733, 4135753, 5396035, 15608665, 20678765, 36669049, 183345245, 465138217, 616227197, 1782509543, 2325691085, 3081135985, 8912547715, 265593921907, 1327969609535]

約数ペア:

[(1, 1327969609535), (5, 265593921907), (149, 8912547715), (431, 3081135985), (571, 2325691085), (745, 1782509543), (2155, 616227197), (2855, 465138217), (7243, 183345245), (36215, 36669049), (64219, 20678765), (85079, 15608665), (246101, 5396035), (321095, 4135753), (425395, 3121733), (1079207, 1230505)]