125783280015

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{251947}}^1$

素因数の和:252439

約数の個数: 32

約数和(自身を含む): 204186721536

約数和(自身を除く): 78403441521

約数列:

[1, 3, 5, 15, 83, 249, 401, 415, 1203, 1245, 2005, 6015, 33283, 99849, 166415, 251947, 499245, 755841, 1259735, 3779205, 20911601, 62734803, 101030747, 104558005, 303092241, 313674015, 505153735, 1515461205, 8385552001, 25156656003, 41927760005, 125783280015]

約数ペア:

[(1, 125783280015), (3, 41927760005), (5, 25156656003), (15, 8385552001), (83, 1515461205), (249, 505153735), (401, 313674015), (415, 303092241), (1203, 104558005), (1245, 101030747), (2005, 62734803), (6015, 20911601), (33283, 3779205), (99849, 1259735), (166415, 755841), (251947, 499245)]