121542018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1663}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 262219776

約数和(自身を除く): 140677758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 937, 1663, 1874, 2811, 3326, 4989, 5622, 9978, 12181, 21619, 24362, 36543, 43238, 64857, 73086, 129714, 1558231, 3116462, 4674693, 9349386, 20257003, 40514006, 60771009, 121542018]

約数ペア:

[(1, 121542018), (2, 60771009), (3, 40514006), (6, 20257003), (13, 9349386), (26, 4674693), (39, 3116462), (78, 1558231), (937, 129714), (1663, 73086), (1874, 64857), (2811, 43238), (3326, 36543), (4989, 24362), (5622, 21619), (9978, 12181)]