4956189

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 7928064

約数和(自身を除く): 2971875

約数列:

[1, 3, 7, 21, 53, 61, 73, 159, 183, 219, 371, 427, 511, 1113, 1281, 1533, 3233, 3869, 4453, 9699, 11607, 13359, 22631, 27083, 31171, 67893, 81249, 93513, 236009, 708027, 1652063, 4956189]

約数ペア:

[(1, 4956189), (3, 1652063), (7, 708027), (21, 236009), (53, 93513), (61, 81249), (73, 67893), (159, 31171), (183, 27083), (219, 22631), (371, 13359), (427, 11607), (511, 9699), (1113, 4453), (1281, 3869), (1533, 3233)]