27221821494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20907697}}^1$

素因数の和:20907740

約数の個数: 32

約数和(自身を含む): 64228448256

約数和(自身を除く): 37006626762

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20907697, 41815394, 62723091, 125446182, 146353879, 292707758, 439061637, 648138607, 878123274, 1296277214, 1944415821, 3888831642, 4536970249, 9073940498, 13610910747, 27221821494]

約数ペア:

[(1, 27221821494), (2, 13610910747), (3, 9073940498), (6, 4536970249), (7, 3888831642), (14, 1944415821), (21, 1296277214), (31, 878123274), (42, 648138607), (62, 439061637), (93, 292707758), (186, 146353879), (217, 125446182), (434, 62723091), (651, 41815394), (1302, 20907697)]