7264935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 6494265

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 293, 435, 551, 855, 879, 1305, 1465, 1653, 2637, 2755, 4395, 4959, 5567, 8265, 8497, 13185, 16701, 24795, 25491, 27835, 42485, 50103, 76473, 83505, 127455, 161443, 250515, 382365, 484329, 807215, 1452987, 2421645, 7264935]

約数ペア:

[(1, 7264935), (3, 2421645), (5, 1452987), (9, 807215), (15, 484329), (19, 382365), (29, 250515), (45, 161443), (57, 127455), (87, 83505), (95, 76473), (145, 50103), (171, 42485), (261, 27835), (285, 25491), (293, 24795), (435, 16701), (551, 13185), (855, 8497), (879, 8265), (1305, 5567), (1465, 4959), (1653, 4395), (2637, 2755)]