27155085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 46110720

約数和(自身を除く): 18955635

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 453, 631, 755, 1893, 2265, 2869, 3155, 8607, 9465, 11989, 14345, 35967, 43035, 59945, 95281, 179835, 285843, 476405, 1429215, 1810339, 5431017, 9051695, 27155085]

約数ペア:

[(1, 27155085), (3, 9051695), (5, 5431017), (15, 1810339), (19, 1429215), (57, 476405), (95, 285843), (151, 179835), (285, 95281), (453, 59945), (631, 43035), (755, 35967), (1893, 14345), (2265, 11989), (2869, 9465), (3155, 8607)]