9999198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4591}}^1$

素因数の和:4621

約数の個数: 36

約数和(自身を含む): 23818704

約数和(自身を除く): 13819506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 4591, 9182, 13773, 27546, 41319, 50501, 82638, 101002, 151503, 303006, 454509, 555511, 909018, 1111022, 1666533, 3333066, 4999599, 9999198]

約数ペア:

[(1, 9999198), (2, 4999599), (3, 3333066), (6, 1666533), (9, 1111022), (11, 909018), (18, 555511), (22, 454509), (33, 303006), (66, 151503), (99, 101002), (121, 82638), (198, 50501), (242, 41319), (363, 27546), (726, 13773), (1089, 9182), (2178, 4591)]