119888385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{7937}}^1$

素因数の和:8017

約数の個数: 32

約数和(自身を含む): 205752960

約数和(自身を除く): 85864575

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 7937, 15105, 23811, 39685, 119055, 150803, 420661, 452409, 754015, 1261983, 2103305, 2262045, 6309915, 7992559, 23977677, 39962795, 119888385]

約数ペア:

[(1, 119888385), (3, 39962795), (5, 23977677), (15, 7992559), (19, 6309915), (53, 2262045), (57, 2103305), (95, 1261983), (159, 754015), (265, 452409), (285, 420661), (795, 150803), (1007, 119055), (3021, 39685), (5035, 23811), (7937, 15105)]