69113891

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 93768192

約数和(自身を除く): 24654301

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 407, 629, 1309, 1427, 2849, 4403, 6919, 9989, 15697, 24259, 48433, 52799, 109879, 169813, 266849, 369593, 580789, 897583, 1867943, 4065523, 6283081, 9873413, 69113891]

約数ペア:

[(1, 69113891), (7, 9873413), (11, 6283081), (17, 4065523), (37, 1867943), (77, 897583), (119, 580789), (187, 369593), (259, 266849), (407, 169813), (629, 109879), (1309, 52799), (1427, 48433), (2849, 24259), (4403, 15697), (6919, 9989)]