127231884

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{10069}}^1$

素因数の和:10101

約数の個数: 72

約数和(自身を含む): 359217040

約数和(自身を除く): 231985156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 10069, 12636, 20138, 30207, 40276, 60414, 90621, 120828, 130897, 181242, 261794, 271863, 362484, 392691, 523588, 543726, 785382, 815589, 1087452, 1178073, 1570764, 1631178, 2356146, 2446767, 3262356, 3534219, 4712292, 4893534, 7068438, 9787068, 10602657, 14136876, 21205314, 31807971, 42410628, 63615942, 127231884]

約数ペア:

[(1, 127231884), (2, 63615942), (3, 42410628), (4, 31807971), (6, 21205314), (9, 14136876), (12, 10602657), (13, 9787068), (18, 7068438), (26, 4893534), (27, 4712292), (36, 3534219), (39, 3262356), (52, 2446767), (54, 2356146), (78, 1631178), (81, 1570764), (108, 1178073), (117, 1087452), (156, 815589), (162, 785382), (234, 543726), (243, 523588), (324, 392691), (351, 362484), (468, 271863), (486, 261794), (702, 181242), (972, 130897), (1053, 120828), (1404, 90621), (2106, 60414), (3159, 40276), (4212, 30207), (6318, 20138), (10069, 12636)]