1337605566

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{2731}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 3007210752

約数和(自身を除く): 1669605186

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 181, 246, 362, 451, 543, 902, 1086, 1353, 1991, 2706, 2731, 3982, 5462, 5973, 7421, 8193, 11946, 14842, 16386, 22263, 30041, 44526, 60082, 81631, 90123, 111971, 163262, 180246, 223942, 244893, 335913, 489786, 494311, 671826, 988622, 1231681, 1482933, 2463362, 2965866, 3695043, 5437421, 7390086, 10874842, 16312263, 20266751, 32624526, 40533502, 60800253, 121600506, 222934261, 445868522, 668802783, 1337605566]

約数ペア:

[(1, 1337605566), (2, 668802783), (3, 445868522), (6, 222934261), (11, 121600506), (22, 60800253), (33, 40533502), (41, 32624526), (66, 20266751), (82, 16312263), (123, 10874842), (181, 7390086), (246, 5437421), (362, 3695043), (451, 2965866), (543, 2463362), (902, 1482933), (1086, 1231681), (1353, 988622), (1991, 671826), (2706, 494311), (2731, 489786), (3982, 335913), (5462, 244893), (5973, 223942), (7421, 180246), (8193, 163262), (11946, 111971), (14842, 90123), (16386, 81631), (22263, 60082), (30041, 44526)]