70837137

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3547}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 117339456

約数和(自身を除く): 46502319

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 3547, 6657, 10641, 19971, 24829, 31923, 74487, 223461, 1124399, 3373197, 7870793, 10119591, 23612379, 70837137]

約数ペア:

[(1, 70837137), (3, 23612379), (7, 10119591), (9, 7870793), (21, 3373197), (63, 1124399), (317, 223461), (951, 74487), (2219, 31923), (2853, 24829), (3547, 19971), (6657, 10641)]