141005249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 185462784

約数和(自身を除く): 44457535

約数列:

[1, 7, 11, 23, 77, 103, 161, 253, 721, 773, 1133, 1771, 2369, 5411, 7931, 8503, 16583, 17779, 26059, 59521, 79619, 124453, 182413, 195569, 557333, 875809, 1368983, 1831237, 6130663, 12818659, 20143607, 141005249]

約数ペア:

[(1, 141005249), (7, 20143607), (11, 12818659), (23, 6130663), (77, 1831237), (103, 1368983), (161, 875809), (253, 557333), (721, 195569), (773, 182413), (1133, 124453), (1771, 79619), (2369, 59521), (5411, 26059), (7931, 17779), (8503, 16583)]