83979645

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{130201}}^1$

素因数の和:130252

約数の個数: 16

約数和(自身を含む): 137493312

約数和(自身を除く): 53513667

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 130201, 390603, 651005, 1953015, 5598643, 16795929, 27993215, 83979645]

約数ペア:

[(1, 83979645), (3, 27993215), (5, 16795929), (15, 5598643), (43, 1953015), (129, 651005), (215, 390603), (645, 130201)]