70853265

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{10711}}^1$

素因数の和:10739

約数の個数: 48

約数和(自身を含む): 146540160

約数和(自身を除く): 75686895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 10711, 32133, 53555, 74977, 96399, 160665, 224931, 289197, 374885, 481995, 524839, 674793, 1124655, 1445985, 1574517, 2024379, 2624195, 3373965, 4723551, 7872585, 10121895, 14170653, 23617755, 70853265]

約数ペア:

[(1, 70853265), (3, 23617755), (5, 14170653), (7, 10121895), (9, 7872585), (15, 4723551), (21, 3373965), (27, 2624195), (35, 2024379), (45, 1574517), (49, 1445985), (63, 1124655), (105, 674793), (135, 524839), (147, 481995), (189, 374885), (245, 289197), (315, 224931), (441, 160665), (735, 96399), (945, 74977), (1323, 53555), (2205, 32133), (6615, 10711)]