4422285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 8910720

約数和(自身を除く): 4488435

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 101, 105, 139, 303, 315, 417, 505, 695, 707, 909, 973, 1251, 1515, 2085, 2121, 2919, 3535, 4545, 4865, 6255, 6363, 8757, 10605, 14039, 14595, 31815, 42117, 43785, 70195, 98273, 126351, 210585, 294819, 491365, 631755, 884457, 1474095, 4422285]

約数ペア:

[(1, 4422285), (3, 1474095), (5, 884457), (7, 631755), (9, 491365), (15, 294819), (21, 210585), (35, 126351), (45, 98273), (63, 70195), (101, 43785), (105, 42117), (139, 31815), (303, 14595), (315, 14039), (417, 10605), (505, 8757), (695, 6363), (707, 6255), (909, 4865), (973, 4545), (1251, 3535), (1515, 2919), (2085, 2121)]