1330502145

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{36943}}^1$

素因数の和:36979

約数の個数: 40

約数和(自身を含む): 2483523456

約数和(自身を除く): 1153021311

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 2401, 5145, 7203, 12005, 36015, 36943, 110829, 184715, 258601, 554145, 775803, 1293005, 1810207, 3879015, 5430621, 9051035, 12671449, 27153105, 38014347, 63357245, 88700143, 190071735, 266100429, 443500715, 1330502145]

約数ペア:

[(1, 1330502145), (3, 443500715), (5, 266100429), (7, 190071735), (15, 88700143), (21, 63357245), (35, 38014347), (49, 27153105), (105, 12671449), (147, 9051035), (245, 5430621), (343, 3879015), (735, 1810207), (1029, 1293005), (1715, 775803), (2401, 554145), (5145, 258601), (7203, 184715), (12005, 110829), (36015, 36943)]