61709345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8009}}^1$

素因数の和:8104

約数の個数: 16

約数和(自身を含む): 78433920

約数和(自身を除く): 16724575

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 8009, 40045, 184207, 536603, 921035, 2683015, 12341869, 61709345]

約数ペア:

[(1, 61709345), (5, 12341869), (23, 2683015), (67, 921035), (115, 536603), (335, 184207), (1541, 40045), (7705, 8009)]