673271172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{381673}}^1$

素因数の和:381697

約数の個数: 54

約数和(自身を含む): 1979743038

約数和(自身を除く): 1306471866

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 381673, 763346, 1145019, 1526692, 2290038, 2671711, 3435057, 4580076, 5343422, 6870114, 8015133, 10686844, 13740228, 16030266, 18701977, 24045399, 32060532, 37403954, 48090798, 56105931, 74807908, 96181596, 112211862, 168317793, 224423724, 336635586, 673271172]

約数ペア:

[(1, 673271172), (2, 336635586), (3, 224423724), (4, 168317793), (6, 112211862), (7, 96181596), (9, 74807908), (12, 56105931), (14, 48090798), (18, 37403954), (21, 32060532), (28, 24045399), (36, 18701977), (42, 16030266), (49, 13740228), (63, 10686844), (84, 8015133), (98, 6870114), (126, 5343422), (147, 4580076), (196, 3435057), (252, 2671711), (294, 2290038), (441, 1526692), (588, 1145019), (882, 763346), (1764, 381673)]