247645482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{96661}}^1$

素因数の和:96734

約数の個数: 32

約数和(自身を含む): 575332224

約数和(自身を除く): 327686742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 96661, 193322, 289983, 579966, 676627, 1353254, 2029881, 4059762, 5896321, 11792642, 17688963, 35377926, 41274247, 82548494, 123822741, 247645482]

約数ペア:

[(1, 247645482), (2, 123822741), (3, 82548494), (6, 41274247), (7, 35377926), (14, 17688963), (21, 11792642), (42, 5896321), (61, 4059762), (122, 2029881), (183, 1353254), (366, 676627), (427, 579966), (854, 289983), (1281, 193322), (2562, 96661)]