1910369955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{24677}}^1$

素因数の和:25095

約数の個数: 32

約数和(自身を含む): 3300139584

約数和(自身を除く): 1389769629

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 397, 1191, 1985, 5161, 5955, 15483, 24677, 25805, 74031, 77415, 123385, 320801, 370155, 962403, 1604005, 4812015, 9796769, 29390307, 48983845, 127357997, 146951535, 382073991, 636789985, 1910369955]

約数ペア:

[(1, 1910369955), (3, 636789985), (5, 382073991), (13, 146951535), (15, 127357997), (39, 48983845), (65, 29390307), (195, 9796769), (397, 4812015), (1191, 1604005), (1985, 962403), (5161, 370155), (5955, 320801), (15483, 123385), (24677, 77415), (25805, 74031)]