193500909

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133541}}^1$

素因数の和:133577

約数の個数: 24

約数和(自身を含む): 333320832

約数和(自身を除く): 139819923

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 133541, 400623, 934787, 1201869, 2804361, 3071443, 8413083, 9214329, 21500101, 27642987, 64500303, 193500909]

約数ペア:

[(1, 193500909), (3, 64500303), (7, 27642987), (9, 21500101), (21, 9214329), (23, 8413083), (63, 3071443), (69, 2804361), (161, 1201869), (207, 934787), (483, 400623), (1449, 133541)]