9489015

素因数分解:

$3^3\times 5^1\times {\mathrm{70289}}^1$

素因数の和:70303

約数の個数: 16

約数和(自身を含む): 16869600

約数和(自身を除く): 7380585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 70289, 210867, 351445, 632601, 1054335, 1897803, 3163005, 9489015]

約数ペア:

[(1, 9489015), (3, 3163005), (5, 1897803), (9, 1054335), (15, 632601), (27, 351445), (45, 210867), (135, 70289)]