88892991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 144403200

約数和(自身を除く): 55510209

約数列:

[1, 3, 9, 11, 27, 33, 99, 229, 297, 687, 1307, 2061, 2519, 3921, 6183, 7557, 11763, 14377, 22671, 35289, 43131, 68013, 129393, 299303, 388179, 897909, 2693727, 3292333, 8081181, 9876999, 29630997, 88892991]

約数ペア:

[(1, 88892991), (3, 29630997), (9, 9876999), (11, 8081181), (27, 3292333), (33, 2693727), (99, 897909), (229, 388179), (297, 299303), (687, 129393), (1307, 68013), (2061, 43131), (2519, 35289), (3921, 22671), (6183, 14377), (7557, 11763)]