42914775

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{7243}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 71860480

約数和(自身を除く): 28945705

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 7243, 21729, 36215, 108645, 181075, 543225, 572197, 1716591, 2860985, 8582955, 14304925, 42914775]

約数ペア:

[(1, 42914775), (3, 14304925), (5, 8582955), (15, 2860985), (25, 1716591), (75, 572197), (79, 543225), (237, 181075), (395, 108645), (1185, 36215), (1975, 21729), (5925, 7243)]