15203661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 24022656

約数和(自身を除く): 8818995

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 661, 697, 1353, 1983, 2091, 7271, 7667, 11237, 21813, 23001, 27101, 33711, 81303, 123607, 298111, 370821, 460717, 894333, 1382151, 5067887, 15203661]

約数ペア:

[(1, 15203661), (3, 5067887), (11, 1382151), (17, 894333), (33, 460717), (41, 370821), (51, 298111), (123, 123607), (187, 81303), (451, 33711), (561, 27101), (661, 23001), (697, 21813), (1353, 11237), (1983, 7667), (2091, 7271)]