9016735

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 14364000

約数和(自身を除く): 5347265

約数列:

[1, 5, 7, 13, 19, 35, 49, 65, 91, 95, 133, 149, 245, 247, 455, 637, 665, 745, 931, 1043, 1235, 1729, 1937, 2831, 3185, 4655, 5215, 7301, 8645, 9685, 12103, 13559, 14155, 19817, 36505, 36803, 60515, 67795, 94913, 99085, 138719, 184015, 257621, 474565, 693595, 1288105, 1803347, 9016735]

約数ペア:

[(1, 9016735), (5, 1803347), (7, 1288105), (13, 693595), (19, 474565), (35, 257621), (49, 184015), (65, 138719), (91, 99085), (95, 94913), (133, 67795), (149, 60515), (245, 36803), (247, 36505), (455, 19817), (637, 14155), (665, 13559), (745, 12103), (931, 9685), (1043, 8645), (1235, 7301), (1729, 5215), (1937, 4655), (2831, 3185)]