72670065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{372667}}^1$

素因数の和:372688

約数の個数: 16

約数和(自身を含む): 125216448

約数和(自身を除く): 52546383

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 372667, 1118001, 1863335, 4844671, 5590005, 14534013, 24223355, 72670065]

約数ペア:

[(1, 72670065), (3, 24223355), (5, 14534013), (13, 5590005), (15, 4844671), (39, 1863335), (65, 1118001), (195, 372667)]