309030873

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 436233600

約数和(自身を除く): 127202727

約数列:

[1, 3, 29, 87, 89, 107, 267, 321, 373, 1119, 2581, 3103, 7743, 9309, 9523, 10817, 28569, 32451, 33197, 39911, 99591, 119733, 276167, 828501, 962713, 1157419, 2888139, 3472257, 3552079, 10656237, 103010291, 309030873]

約数ペア:

[(1, 309030873), (3, 103010291), (29, 10656237), (87, 3552079), (89, 3472257), (107, 2888139), (267, 1157419), (321, 962713), (373, 828501), (1119, 276167), (2581, 119733), (3103, 99591), (7743, 39911), (9309, 33197), (9523, 32451), (10817, 28569)]