72944109

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50341}}^1$

素因数の和:50377

約数の個数: 24

約数和(自身を含む): 125653632

約数和(自身を除く): 52709523

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 50341, 151023, 352387, 453069, 1057161, 1157843, 3171483, 3473529, 8104901, 10420587, 24314703, 72944109]

約数ペア:

[(1, 72944109), (3, 24314703), (7, 10420587), (9, 8104901), (21, 3473529), (23, 3171483), (63, 1157843), (69, 1057161), (161, 453069), (207, 352387), (483, 151023), (1449, 50341)]