72028202355

素因数分解:

$3^2\times 5^1\times {\mathrm{364027}}^1\times {\mathrm{4397}}^1$

素因数の和:368435

約数の個数: 24

約数和(自身を含む): 124877621232

約数和(自身を除く): 52849418877

約数列:

[1, 3, 5, 9, 15, 45, 4397, 13191, 21985, 39573, 65955, 197865, 364027, 1092081, 1820135, 3276243, 5460405, 16381215, 1600626719, 4801880157, 8003133595, 14405640471, 24009400785, 72028202355]

約数ペア:

[(1, 72028202355), (3, 24009400785), (5, 14405640471), (9, 8003133595), (15, 4801880157), (45, 1600626719), (4397, 16381215), (13191, 5460405), (21985, 3276243), (39573, 1820135), (65955, 1092081), (197865, 364027)]