84373515

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4139}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 151027200

約数和(自身を除く): 66653685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 4139, 6795, 12417, 20385, 20695, 37251, 62085, 111753, 186255, 558765, 624989, 1874967, 3124945, 5624901, 9374835, 16874703, 28124505, 84373515]

約数ペア:

[(1, 84373515), (3, 28124505), (5, 16874703), (9, 9374835), (15, 5624901), (27, 3124945), (45, 1874967), (135, 624989), (151, 558765), (453, 186255), (755, 111753), (1359, 62085), (2265, 37251), (4077, 20695), (4139, 20385), (6795, 12417)]