1027043172

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{23251}}^1$

素因数の和:23673

約数の個数: 48

約数和(自身を含む): 2669329600

約数和(自身を除く): 1642286428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 1227, 1636, 2454, 3681, 4908, 7362, 11043, 14724, 22086, 23251, 44172, 46502, 69753, 93004, 139506, 209259, 279012, 418518, 627777, 837036, 1255554, 2511108, 9509659, 19019318, 28528977, 38038636, 57057954, 85586931, 114115908, 171173862, 256760793, 342347724, 513521586, 1027043172]

約数ペア:

[(1, 1027043172), (2, 513521586), (3, 342347724), (4, 256760793), (6, 171173862), (9, 114115908), (12, 85586931), (18, 57057954), (27, 38038636), (36, 28528977), (54, 19019318), (108, 9509659), (409, 2511108), (818, 1255554), (1227, 837036), (1636, 627777), (2454, 418518), (3681, 279012), (4908, 209259), (7362, 139506), (11043, 93004), (14724, 69753), (22086, 46502), (23251, 44172)]