69120793

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 32

約数和(自身を含む): 88639488

約数和(自身を除く): 19518695

約数列:

[1, 7, 17, 31, 41, 119, 217, 287, 457, 527, 697, 1271, 3199, 3689, 4879, 7769, 8897, 14167, 18737, 21607, 54383, 99169, 131159, 151249, 240839, 318529, 580847, 1685873, 2229703, 4065929, 9874399, 69120793]

約数ペア:

[(1, 69120793), (7, 9874399), (17, 4065929), (31, 2229703), (41, 1685873), (119, 580847), (217, 318529), (287, 240839), (457, 151249), (527, 131159), (697, 99169), (1271, 54383), (3199, 21607), (3689, 18737), (4879, 14167), (7769, 8897)]