4754289195

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{818999}}^1$

素因数の和:819056

約数の個数: 32

約数和(自身を含む): 8648640000

約数和(自身を除く): 3894350805

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 818999, 2456997, 4094995, 7370991, 12284985, 22112973, 35216957, 36854955, 105650871, 110564865, 176084785, 316952613, 528254355, 950857839, 1584763065, 4754289195]

約数ペア:

[(1, 4754289195), (3, 1584763065), (5, 950857839), (9, 528254355), (15, 316952613), (27, 176084785), (43, 110564865), (45, 105650871), (129, 36854955), (135, 35216957), (215, 22112973), (387, 12284985), (645, 7370991), (1161, 4094995), (1935, 2456997), (5805, 818999)]