1121006445

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1526

約数の個数: 64

約数和(自身を含む): 1994388480

約数和(自身を除く): 873382035

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 79, 159, 195, 237, 265, 395, 689, 795, 1027, 1185, 1373, 2067, 3081, 3445, 4119, 4187, 5135, 6865, 10335, 12561, 15405, 17849, 20595, 20935, 53547, 54431, 62805, 72769, 89245, 108467, 163293, 218307, 267735, 272155, 325401, 363845, 542335, 816465, 945997, 1091535, 1410071, 1627005, 2837991, 4230213, 4729985, 5748751, 7050355, 14189955, 17246253, 21151065, 28743755, 74733763, 86231265, 224201289, 373668815, 1121006445]

約数ペア:

[(1, 1121006445), (3, 373668815), (5, 224201289), (13, 86231265), (15, 74733763), (39, 28743755), (53, 21151065), (65, 17246253), (79, 14189955), (159, 7050355), (195, 5748751), (237, 4729985), (265, 4230213), (395, 2837991), (689, 1627005), (795, 1410071), (1027, 1091535), (1185, 945997), (1373, 816465), (2067, 542335), (3081, 363845), (3445, 325401), (4119, 272155), (4187, 267735), (5135, 218307), (6865, 163293), (10335, 108467), (12561, 89245), (15405, 72769), (17849, 62805), (20595, 54431), (20935, 53547)]