6753747

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 12227328

約数和(自身を除く): 5473581

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 169, 173, 231, 273, 429, 507, 519, 1001, 1183, 1211, 1859, 1903, 2249, 3003, 3549, 3633, 5577, 5709, 6747, 13013, 13321, 15743, 24739, 29237, 39039, 39963, 47229, 74217, 87711, 173173, 204659, 321607, 519519, 613977, 964821, 2251249, 6753747]

約数ペア:

[(1, 6753747), (3, 2251249), (7, 964821), (11, 613977), (13, 519519), (21, 321607), (33, 204659), (39, 173173), (77, 87711), (91, 74217), (143, 47229), (169, 39963), (173, 39039), (231, 29237), (273, 24739), (429, 15743), (507, 13321), (519, 13013), (1001, 6747), (1183, 5709), (1211, 5577), (1859, 3633), (1903, 3549), (2249, 3003)]