1572240141

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{21157}}^1$

素因数の和:21545

約数の個数: 24

約数和(自身を含む): 2376466560

約数和(自身を除く): 804226419

約数列:

[1, 3, 9, 23, 69, 207, 359, 1077, 3231, 8257, 21157, 24771, 63471, 74313, 190413, 486611, 1459833, 4379499, 7595363, 22786089, 68358267, 174693349, 524080047, 1572240141]

約数ペア:

[(1, 1572240141), (3, 524080047), (9, 174693349), (23, 68358267), (69, 22786089), (207, 7595363), (359, 4379499), (1077, 1459833), (3231, 486611), (8257, 190413), (21157, 74313), (24771, 63471)]