61395285

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{11933}}^1$

素因数の和:11962

約数の個数: 32

約数和(自身を含む): 114566400

約数和(自身を除く): 53171115

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 11933, 35799, 59665, 83531, 178995, 250593, 417655, 584717, 1252965, 1754151, 2923585, 4093019, 8770755, 12279057, 20465095, 61395285]

約数ペア:

[(1, 61395285), (3, 20465095), (5, 12279057), (7, 8770755), (15, 4093019), (21, 2923585), (35, 1754151), (49, 1252965), (105, 584717), (147, 417655), (245, 250593), (343, 178995), (735, 83531), (1029, 59665), (1715, 35799), (5145, 11933)]