23481663

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 34621440

約数和(自身を除く): 11139777

約数列:

[1, 3, 19, 31, 57, 93, 97, 137, 291, 411, 589, 1767, 1843, 2603, 3007, 4247, 5529, 7809, 9021, 12741, 13289, 39867, 57133, 80693, 171399, 242079, 252491, 411959, 757473, 1235877, 7827221, 23481663]

約数ペア:

[(1, 23481663), (3, 7827221), (19, 1235877), (31, 757473), (57, 411959), (93, 252491), (97, 242079), (137, 171399), (291, 80693), (411, 57133), (589, 39867), (1767, 13289), (1843, 12741), (2603, 9021), (3007, 7809), (4247, 5529)]