3170055

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 6238080

約数和(自身を除く): 3068025

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 227, 245, 285, 399, 665, 681, 735, 931, 1135, 1589, 1995, 2793, 3405, 4313, 4655, 4767, 7945, 11123, 12939, 13965, 21565, 23835, 30191, 33369, 55615, 64695, 90573, 150955, 166845, 211337, 452865, 634011, 1056685, 3170055]

約数ペア:

[(1, 3170055), (3, 1056685), (5, 634011), (7, 452865), (15, 211337), (19, 166845), (21, 150955), (35, 90573), (49, 64695), (57, 55615), (95, 33369), (105, 30191), (133, 23835), (147, 21565), (227, 13965), (245, 12939), (285, 11123), (399, 7945), (665, 4767), (681, 4655), (735, 4313), (931, 3405), (1135, 2793), (1589, 1995)]