6827668869

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{7603}}^1$

素因数の和:7810

約数の個数: 48

約数和(自身を含む): 10922385600

約数和(自身を除く): 4094716731

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 149, 287, 447, 861, 1043, 2009, 3129, 6027, 6109, 7301, 7603, 18327, 21903, 22809, 42763, 53221, 128289, 159663, 299341, 311723, 372547, 898023, 935169, 1117641, 1132847, 2182061, 3398541, 6546183, 7929929, 15274427, 23789787, 45823281, 46446727, 55509503, 139340181, 166528509, 325127089, 975381267, 2275889623, 6827668869]

約数ペア:

[(1, 6827668869), (3, 2275889623), (7, 975381267), (21, 325127089), (41, 166528509), (49, 139340181), (123, 55509503), (147, 46446727), (149, 45823281), (287, 23789787), (447, 15274427), (861, 7929929), (1043, 6546183), (2009, 3398541), (3129, 2182061), (6027, 1132847), (6109, 1117641), (7301, 935169), (7603, 898023), (18327, 372547), (21903, 311723), (22809, 299341), (42763, 159663), (53221, 128289)]