1187412015

素因数分解:

$3^1\times 5^1\times {\mathrm{2707}}^1\times {\mathrm{29243}}^1$

素因数の和:31958

約数の個数: 16

約数和(自身を含む): 1900626048

約数和(自身を除く): 713214033

約数列:

[1, 3, 5, 15, 2707, 8121, 13535, 29243, 40605, 87729, 146215, 438645, 79160801, 237482403, 395804005, 1187412015]

約数ペア:

[(1, 1187412015), (3, 395804005), (5, 237482403), (15, 79160801), (2707, 438645), (8121, 146215), (13535, 87729), (29243, 40605)]