42094065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 73100160

約数和(自身を除く): 31006095

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1553, 1807, 2085, 4659, 5421, 7765, 9035, 20189, 23295, 27105, 60567, 100945, 215867, 302835, 647601, 1079335, 2806271, 3238005, 8418813, 14031355, 42094065]

約数ペア:

[(1, 42094065), (3, 14031355), (5, 8418813), (13, 3238005), (15, 2806271), (39, 1079335), (65, 647601), (139, 302835), (195, 215867), (417, 100945), (695, 60567), (1553, 27105), (1807, 23295), (2085, 20189), (4659, 9035), (5421, 7765)]