4745895

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 9652608

約数和(自身を除く): 4906713

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 587, 735, 1155, 1617, 1761, 2695, 2935, 4109, 6457, 8085, 8805, 12327, 19371, 20545, 28763, 32285, 45199, 61635, 86289, 96855, 135597, 143815, 225995, 316393, 431445, 677985, 949179, 1581965, 4745895]

約数ペア:

[(1, 4745895), (3, 1581965), (5, 949179), (7, 677985), (11, 431445), (15, 316393), (21, 225995), (33, 143815), (35, 135597), (49, 96855), (55, 86289), (77, 61635), (105, 45199), (147, 32285), (165, 28763), (231, 20545), (245, 19371), (385, 12327), (539, 8805), (587, 8085), (735, 6457), (1155, 4109), (1617, 2935), (1761, 2695)]