26713069095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2179769}}^1$

素因数の和:2179839

約数の個数: 32

約数和(自身を含む): 46036742400

約数和(自身を除く): 19323673305

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 12255, 2179769, 6539307, 10898845, 32696535, 41415611, 93730067, 124246833, 207078055, 281190201, 468650335, 621234165, 1405951005, 1780871273, 5342613819, 8904356365, 26713069095]

約数ペア:

[(1, 26713069095), (3, 8904356365), (5, 5342613819), (15, 1780871273), (19, 1405951005), (43, 621234165), (57, 468650335), (95, 281190201), (129, 207078055), (215, 124246833), (285, 93730067), (645, 41415611), (817, 32696535), (2451, 10898845), (4085, 6539307), (12255, 2179769)]