1883669955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{2851}}^1$

素因数の和:5467

約数の個数: 32

約数和(自身を含む): 3193509888

約数和(自身を除く): 1309839933

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2591, 2851, 7773, 8553, 12955, 14255, 38865, 42765, 44047, 48467, 132141, 145401, 220235, 242335, 660705, 727005, 7386941, 22160823, 36934705, 110804115, 125577997, 376733991, 627889985, 1883669955]

約数ペア:

[(1, 1883669955), (3, 627889985), (5, 376733991), (15, 125577997), (17, 110804115), (51, 36934705), (85, 22160823), (255, 7386941), (2591, 727005), (2851, 660705), (7773, 242335), (8553, 220235), (12955, 145401), (14255, 132141), (38865, 48467), (42765, 44047)]