202477455

素因数分解:

$3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{4021}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 361014720

約数和(自身を除く): 158537265

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 373, 1119, 1865, 3357, 4021, 5595, 10071, 12063, 16785, 20105, 36189, 50355, 60315, 108567, 180945, 542835, 1499833, 4499499, 7499165, 13498497, 22497495, 40495491, 67492485, 202477455]

約数ペア:

[(1, 202477455), (3, 67492485), (5, 40495491), (9, 22497495), (15, 13498497), (27, 7499165), (45, 4499499), (135, 1499833), (373, 542835), (1119, 180945), (1865, 108567), (3357, 60315), (4021, 50355), (5595, 36189), (10071, 20105), (12063, 16785)]