82176171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15467}}^1$

素因数の和:15511

約数の個数: 32

約数和(自身を含む): 142553088

約数和(自身を除く): 60376917

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 15467, 46401, 108269, 170137, 324807, 355741, 510411, 1067223, 1190959, 2490187, 3572877, 3913151, 7470561, 11739453, 27392057, 82176171]

約数ペア:

[(1, 82176171), (3, 27392057), (7, 11739453), (11, 7470561), (21, 3913151), (23, 3572877), (33, 2490187), (69, 1190959), (77, 1067223), (161, 510411), (231, 355741), (253, 324807), (483, 170137), (759, 108269), (1771, 46401), (5313, 15467)]