30888910941

素因数分解:

$3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{659}}^1\times {\mathrm{6323}}^1$

素因数の和:7345

約数の個数: 32

約数和(自身を含む): 47281259520

約数和(自身を除く): 16392348579

約数列:

[1, 3, 7, 21, 353, 659, 1059, 1977, 2471, 4613, 6323, 7413, 13839, 18969, 44261, 132783, 232627, 697881, 1628389, 2232019, 4166857, 4885167, 6696057, 12500571, 15624133, 29167999, 46872399, 87503997, 1470900521, 4412701563, 10296303647, 30888910941]

約数ペア:

[(1, 30888910941), (3, 10296303647), (7, 4412701563), (21, 1470900521), (353, 87503997), (659, 46872399), (1059, 29167999), (1977, 15624133), (2471, 12500571), (4613, 6696057), (6323, 4885167), (7413, 4166857), (13839, 2232019), (18969, 1628389), (44261, 697881), (132783, 232627)]