45144268515

素因数分解:

$3^3\times 5^1\times {\mathrm{334401989}}^1$

素因数の和:334402003

約数の個数: 16

約数和(自身を含む): 80256477600

約数和(自身を除く): 35112209085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 334401989, 1003205967, 1672009945, 3009617901, 5016029835, 9028853703, 15048089505, 45144268515]

約数ペア:

[(1, 45144268515), (3, 15048089505), (5, 9028853703), (9, 5016029835), (15, 3009617901), (27, 1672009945), (45, 1003205967), (135, 334401989)]