42400173

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1052

約数の個数: 16

約数和(自身を含む): 57729600

約数和(自身を除く): 15329427

約数列:

[1, 3, 59, 177, 421, 569, 1263, 1707, 24839, 33571, 74517, 100713, 239549, 718647, 14133391, 42400173]

約数ペア:

[(1, 42400173), (3, 14133391), (59, 718647), (177, 239549), (421, 100713), (569, 74517), (1263, 33571), (1707, 24839)]