237156745413

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1753}}^1\times {\mathrm{378953}}^1$

素因数の和:380733

約数の個数: 32

約数和(自身を含む): 382858742016

約数和(自身を除く): 145701996603

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1753, 5259, 12271, 29801, 36813, 89403, 208607, 378953, 625821, 1136859, 2652671, 6442201, 7958013, 19326603, 45095407, 135286221, 664304609, 1992913827, 4650132263, 11293178353, 13950396789, 33879535059, 79052248471, 237156745413]

約数ペア:

[(1, 237156745413), (3, 79052248471), (7, 33879535059), (17, 13950396789), (21, 11293178353), (51, 4650132263), (119, 1992913827), (357, 664304609), (1753, 135286221), (5259, 45095407), (12271, 19326603), (29801, 7958013), (36813, 6442201), (89403, 2652671), (208607, 1136859), (378953, 625821)]