1393669233

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4357}}^1$

素因数の和:4739

約数の個数: 40

約数和(自身を含む): 2278013760

約数和(自身を除く): 884344527

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 359, 891, 1077, 3231, 3949, 4357, 9693, 11847, 13071, 29079, 35541, 39213, 47927, 106623, 117639, 143781, 319869, 352917, 431343, 1294029, 1564163, 3882087, 4692489, 14077467, 17205793, 42232401, 51617379, 126697203, 154852137, 464556411, 1393669233]

約数ペア:

[(1, 1393669233), (3, 464556411), (9, 154852137), (11, 126697203), (27, 51617379), (33, 42232401), (81, 17205793), (99, 14077467), (297, 4692489), (359, 3882087), (891, 1564163), (1077, 1294029), (3231, 431343), (3949, 352917), (4357, 319869), (9693, 143781), (11847, 117639), (13071, 106623), (29079, 47927), (35541, 39213)]