30122463

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 47349760

約数和(自身を除く): 17227297

約数列:

[1, 3, 7, 21, 67, 79, 201, 237, 271, 469, 553, 813, 1407, 1659, 1897, 5293, 5691, 15879, 18157, 21409, 37051, 54471, 64227, 111153, 127099, 149863, 381297, 449589, 1434403, 4303209, 10040821, 30122463]

約数ペア:

[(1, 30122463), (3, 10040821), (7, 4303209), (21, 1434403), (67, 449589), (79, 381297), (201, 149863), (237, 127099), (271, 111153), (469, 64227), (553, 54471), (813, 37051), (1407, 21409), (1659, 18157), (1897, 15879), (5293, 5691)]