393555672

素因数分解:

$2^3\times 3^4\times {\mathrm{607339}}^1$

素因数の和:607357

約数の個数: 40

約数和(自身を含む): 1102322100

約数和(自身を除く): 708766428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 607339, 1214678, 1822017, 2429356, 3644034, 4858712, 5466051, 7288068, 10932102, 14576136, 16398153, 21864204, 32796306, 43728408, 49194459, 65592612, 98388918, 131185224, 196777836, 393555672]

約数ペア:

[(1, 393555672), (2, 196777836), (3, 131185224), (4, 98388918), (6, 65592612), (8, 49194459), (9, 43728408), (12, 32796306), (18, 21864204), (24, 16398153), (27, 14576136), (36, 10932102), (54, 7288068), (72, 5466051), (81, 4858712), (108, 3644034), (162, 2429356), (216, 1822017), (324, 1214678), (648, 607339)]