99720543

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:495

約数の個数: 32

約数和(自身を含む): 146990592

約数和(自身を除く): 47270049

約数列:

[1, 3, 13, 39, 61, 167, 183, 251, 501, 753, 793, 2171, 2379, 3263, 6513, 9789, 10187, 15311, 30561, 41917, 45933, 125751, 132431, 199043, 397293, 544921, 597129, 1634763, 2556937, 7670811, 33240181, 99720543]

約数ペア:

[(1, 99720543), (3, 33240181), (13, 7670811), (39, 2556937), (61, 1634763), (167, 597129), (183, 544921), (251, 397293), (501, 199043), (753, 132431), (793, 125751), (2171, 45933), (2379, 41917), (3263, 30561), (6513, 15311), (9789, 10187)]