73130379

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2593}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 119531520

約数和(自身を除く): 46401141

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1659, 2593, 4029, 7779, 9401, 18151, 28203, 44081, 54453, 132243, 204847, 308567, 614541, 925701, 1433929, 3482399, 4301787, 10447197, 24376793, 73130379]

約数ペア:

[(1, 73130379), (3, 24376793), (7, 10447197), (17, 4301787), (21, 3482399), (51, 1433929), (79, 925701), (119, 614541), (237, 308567), (357, 204847), (553, 132243), (1343, 54453), (1659, 44081), (2593, 28203), (4029, 18151), (7779, 9401)]