4186935

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 7862400

約数和(自身を除く): 3675465

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 59, 83, 95, 171, 177, 249, 285, 295, 415, 531, 747, 855, 885, 1121, 1245, 1577, 2655, 3363, 3735, 4731, 4897, 5605, 7885, 10089, 14193, 14691, 16815, 23655, 24485, 44073, 50445, 70965, 73455, 93043, 220365, 279129, 465215, 837387, 1395645, 4186935]

約数ペア:

[(1, 4186935), (3, 1395645), (5, 837387), (9, 465215), (15, 279129), (19, 220365), (45, 93043), (57, 73455), (59, 70965), (83, 50445), (95, 44073), (171, 24485), (177, 23655), (249, 16815), (285, 14691), (295, 14193), (415, 10089), (531, 7885), (747, 5605), (855, 4897), (885, 4731), (1121, 3735), (1245, 3363), (1577, 2655)]