9901476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21157}}^1$

素因数の和:21180

約数の個数: 36

約数和(自身を含む): 26955292

約数和(自身を除く): 17053816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 21157, 42314, 63471, 84628, 126942, 190413, 253884, 275041, 380826, 550082, 761652, 825123, 1100164, 1650246, 2475369, 3300492, 4950738, 9901476]

約数ペア:

[(1, 9901476), (2, 4950738), (3, 3300492), (4, 2475369), (6, 1650246), (9, 1100164), (12, 825123), (13, 761652), (18, 550082), (26, 380826), (36, 275041), (39, 253884), (52, 190413), (78, 126942), (117, 84628), (156, 63471), (234, 42314), (468, 21157)]