6966687

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 11576320

約数和(自身を除く): 4609633

約数列:

[1, 3, 7, 13, 21, 39, 91, 151, 169, 273, 453, 507, 1057, 1183, 1963, 2197, 3171, 3549, 5889, 6591, 13741, 15379, 25519, 41223, 46137, 76557, 178633, 331747, 535899, 995241, 2322229, 6966687]

約数ペア:

[(1, 6966687), (3, 2322229), (7, 995241), (13, 535899), (21, 331747), (39, 178633), (91, 76557), (151, 46137), (169, 41223), (273, 25519), (453, 15379), (507, 13741), (1057, 6591), (1183, 5889), (1963, 3549), (2197, 3171)]