69473271

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8511

約数の個数: 32

約数和(自身を含む): 116978688

約数和(自身を除く): 47505417

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 8461, 25383, 59227, 143837, 177681, 194603, 431511, 583809, 1006859, 1362221, 3020577, 3308251, 4086663, 9924753, 23157757, 69473271]

約数ペア:

[(1, 69473271), (3, 23157757), (7, 9924753), (17, 4086663), (21, 3308251), (23, 3020577), (51, 1362221), (69, 1006859), (119, 583809), (161, 431511), (357, 194603), (391, 177681), (483, 143837), (1173, 59227), (2737, 25383), (8211, 8461)]