9215679715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3797}}^1\times {\mathrm{44129}}^1$

素因数の和:47942

約数の個数: 16

約数和(自身を含む): 12067613280

約数和(自身を除く): 2851933565

約数列:

[1, 5, 11, 55, 3797, 18985, 41767, 44129, 208835, 220645, 485419, 2427095, 167557813, 837789065, 1843135943, 9215679715]

約数ペア:

[(1, 9215679715), (5, 1843135943), (11, 837789065), (55, 167557813), (3797, 2427095), (18985, 485419), (41767, 220645), (44129, 208835)]