72953241

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19501}}^1$

素因数の和:19576

約数の個数: 16

約数和(自身を含む): 102970560

約数和(自身を除く): 30017319

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 19501, 58503, 565529, 838543, 1696587, 2515629, 24317747, 72953241]

約数ペア:

[(1, 72953241), (3, 24317747), (29, 2515629), (43, 1696587), (87, 838543), (129, 565529), (1247, 58503), (3741, 19501)]