298169679

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 429235200

約数和(自身を除く): 131065521

約数列:

[1, 3, 19, 53, 57, 159, 229, 431, 687, 1007, 1293, 3021, 4351, 8189, 12137, 13053, 22843, 24567, 36411, 68529, 98699, 230603, 296097, 434017, 691809, 1302051, 1875281, 5231047, 5625843, 15693141, 99389893, 298169679]

約数ペア:

[(1, 298169679), (3, 99389893), (19, 15693141), (53, 5625843), (57, 5231047), (159, 1875281), (229, 1302051), (431, 691809), (687, 434017), (1007, 296097), (1293, 230603), (3021, 98699), (4351, 68529), (8189, 36411), (12137, 24567), (13053, 22843)]