4080785781

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{13829}}^1$

素因数の和:14049

約数の個数: 32

約数和(自身を含む): 5948006400

約数和(自身を除く): 1867220619

約数列:

[1, 3, 19, 31, 57, 93, 167, 501, 589, 1767, 3173, 5177, 9519, 13829, 15531, 41487, 98363, 262751, 295089, 428699, 788253, 1286097, 2309443, 6928329, 8145281, 24435843, 43879417, 71592733, 131638251, 214778199, 1360261927, 4080785781]

約数ペア:

[(1, 4080785781), (3, 1360261927), (19, 214778199), (31, 131638251), (57, 71592733), (93, 43879417), (167, 24435843), (501, 8145281), (589, 6928329), (1767, 2309443), (3173, 1286097), (5177, 788253), (9519, 428699), (13829, 295089), (15531, 262751), (41487, 98363)]