271440018

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{36691}}^1$

素因数の和:36839

約数の個数: 32

約数和(自身を含む): 607619520

約数和(自身を除く): 336179502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 36691, 73382, 110073, 220146, 330219, 660438, 990657, 1981314, 5026667, 10053334, 15080001, 30160002, 45240003, 90480006, 135720009, 271440018]

約数ペア:

[(1, 271440018), (2, 135720009), (3, 90480006), (6, 45240003), (9, 30160002), (18, 15080001), (27, 10053334), (54, 5026667), (137, 1981314), (274, 990657), (411, 660438), (822, 330219), (1233, 220146), (2466, 110073), (3699, 73382), (7398, 36691)]