339947079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{99487}}^1$

素因数の和:99574

約数の個数: 16

約数和(自身を含む): 487093248

約数和(自身を除く): 147146169

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 99487, 298461, 1691279, 5073837, 6665629, 19996887, 113315693, 339947079]

約数ペア:

[(1, 339947079), (3, 113315693), (17, 19996887), (51, 6665629), (67, 5073837), (201, 1691279), (1139, 298461), (3417, 99487)]