103639305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1558

約数の個数: 64

約数和(自身を含む): 210272256

約数和(自身を除く): 106632951

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 61, 77, 105, 165, 183, 231, 305, 385, 427, 671, 915, 1155, 1281, 1471, 2013, 2135, 3355, 4413, 4697, 6405, 7355, 10065, 10297, 14091, 16181, 22065, 23485, 30891, 48543, 51485, 70455, 80905, 89731, 113267, 154455, 242715, 269193, 339801, 448655, 566335, 628117, 987041, 1345965, 1699005, 1884351, 2961123, 3140585, 4935205, 6909287, 9421755, 14805615, 20727861, 34546435, 103639305]

約数ペア:

[(1, 103639305), (3, 34546435), (5, 20727861), (7, 14805615), (11, 9421755), (15, 6909287), (21, 4935205), (33, 3140585), (35, 2961123), (55, 1884351), (61, 1699005), (77, 1345965), (105, 987041), (165, 628117), (183, 566335), (231, 448655), (305, 339801), (385, 269193), (427, 242715), (671, 154455), (915, 113267), (1155, 89731), (1281, 80905), (1471, 70455), (2013, 51485), (2135, 48543), (3355, 30891), (4413, 23485), (4697, 22065), (6405, 16181), (7355, 14091), (10065, 10297)]