98123319

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2917

約数の個数: 40

約数和(自身を含む): 170325408

約数和(自身を除く): 72202089

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 427, 549, 567, 1281, 1647, 2837, 3843, 4941, 8511, 11529, 19859, 25533, 34587, 59577, 76599, 173057, 178731, 229797, 519171, 536193, 1211399, 1557513, 1608579, 3634197, 4672539, 10902591, 14017617, 32707773, 98123319]

約数ペア:

[(1, 98123319), (3, 32707773), (7, 14017617), (9, 10902591), (21, 4672539), (27, 3634197), (61, 1608579), (63, 1557513), (81, 1211399), (183, 536193), (189, 519171), (427, 229797), (549, 178731), (567, 173057), (1281, 76599), (1647, 59577), (2837, 34587), (3843, 25533), (4941, 19859), (8511, 11529)]