348526659

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3847}}^1$

素因数の和:3987

約数の個数: 32

約数和(自身を含む): 527514624

約数和(自身を除く): 178987965

約数列:

[1, 3, 13, 23, 39, 69, 101, 299, 303, 897, 1313, 2323, 3847, 3939, 6969, 11541, 30199, 50011, 88481, 90597, 150033, 265443, 388547, 1150253, 1165641, 3450759, 5051111, 8936581, 15153333, 26809743, 116175553, 348526659]

約数ペア:

[(1, 348526659), (3, 116175553), (13, 26809743), (23, 15153333), (39, 8936581), (69, 5051111), (101, 3450759), (299, 1165641), (303, 1150253), (897, 388547), (1313, 265443), (2323, 150033), (3847, 90597), (3939, 88481), (6969, 50011), (11541, 30199)]