121148898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1553191}}^1$

素因数の和:1553209

約数の個数: 16

約数和(自身を含む): 260936256

約数和(自身を除く): 139787358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1553191, 3106382, 4659573, 9319146, 20191483, 40382966, 60574449, 121148898]

約数ペア:

[(1, 121148898), (2, 60574449), (3, 40382966), (6, 20191483), (13, 9319146), (26, 4659573), (39, 3106382), (78, 1553191)]