10721835

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 19514880

約数和(自身を除く): 8793045

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1847, 1935, 5541, 5805, 9235, 16623, 27705, 49869, 79421, 83115, 238263, 249345, 397105, 714789, 1191315, 2144367, 3573945, 10721835]

約数ペア:

[(1, 10721835), (3, 3573945), (5, 2144367), (9, 1191315), (15, 714789), (27, 397105), (43, 249345), (45, 238263), (129, 83115), (135, 79421), (215, 49869), (387, 27705), (645, 16623), (1161, 9235), (1847, 5805), (1935, 5541)]