20170079985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{265169}}^1$

素因数の和:265649

約数の個数: 32

約数和(自身を含む): 35282459520

約数和(自身を除く): 15112379535

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 461, 1383, 2305, 5071, 6915, 15213, 25355, 76065, 265169, 795507, 1325845, 2916859, 3977535, 8750577, 14584295, 43752885, 122242909, 366728727, 611214545, 1344671999, 1833643635, 4034015997, 6723359995, 20170079985]

約数ペア:

[(1, 20170079985), (3, 6723359995), (5, 4034015997), (11, 1833643635), (15, 1344671999), (33, 611214545), (55, 366728727), (165, 122242909), (461, 43752885), (1383, 14584295), (2305, 8750577), (5071, 3977535), (6915, 2916859), (15213, 1325845), (25355, 795507), (76065, 265169)]