30664053

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2294

約数の個数: 36

約数和(自身を含む): 53209728

約数和(自身を除く): 22545675

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 2243, 4557, 6729, 13671, 15701, 20187, 47103, 69533, 109907, 141309, 208599, 329721, 486731, 625797, 989163, 1460193, 3407117, 4380579, 10221351, 30664053]

約数ペア:

[(1, 30664053), (3, 10221351), (7, 4380579), (9, 3407117), (21, 1460193), (31, 989163), (49, 625797), (63, 486731), (93, 329721), (147, 208599), (217, 141309), (279, 109907), (441, 69533), (651, 47103), (1519, 20187), (1953, 15701), (2243, 13671), (4557, 6729)]