1330305873

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 1982897280

約数和(自身を除く): 652591407

約数列:

[1, 3, 13, 39, 61, 89, 103, 183, 267, 309, 793, 1157, 1339, 2379, 3471, 3721, 4017, 5429, 6283, 9167, 11163, 16287, 18849, 27501, 48373, 70577, 81679, 119171, 145119, 211731, 245037, 331169, 357513, 383263, 559187, 993507, 1149789, 1677561, 4305197, 4982419, 7269431, 12915591, 14947257, 21808293, 34110407, 102331221, 443435291, 1330305873]

約数ペア:

[(1, 1330305873), (3, 443435291), (13, 102331221), (39, 34110407), (61, 21808293), (89, 14947257), (103, 12915591), (183, 7269431), (267, 4982419), (309, 4305197), (793, 1677561), (1157, 1149789), (1339, 993507), (2379, 559187), (3471, 383263), (3721, 357513), (4017, 331169), (5429, 245037), (6283, 211731), (9167, 145119), (11163, 119171), (16287, 81679), (18849, 70577), (27501, 48373)]