7103922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 16804512

約数和(自身を除く): 9700590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 331, 438, 511, 662, 993, 1022, 1533, 1986, 2317, 3066, 3577, 4634, 6951, 7154, 10731, 13902, 16219, 21462, 24163, 32438, 48326, 48657, 72489, 97314, 144978, 169141, 338282, 507423, 1014846, 1183987, 2367974, 3551961, 7103922]

約数ペア:

[(1, 7103922), (2, 3551961), (3, 2367974), (6, 1183987), (7, 1014846), (14, 507423), (21, 338282), (42, 169141), (49, 144978), (73, 97314), (98, 72489), (146, 48657), (147, 48326), (219, 32438), (294, 24163), (331, 21462), (438, 16219), (511, 13902), (662, 10731), (993, 7154), (1022, 6951), (1533, 4634), (1986, 3577), (2317, 3066)]