102713695

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 146681856

約数和(自身を除く): 43968161

約数列:

[1, 5, 7, 31, 35, 137, 155, 217, 685, 691, 959, 1085, 3455, 4247, 4795, 4837, 21235, 21421, 24185, 29729, 94667, 107105, 148645, 149947, 473335, 662669, 749735, 2934677, 3313345, 14673385, 20542739, 102713695]

約数ペア:

[(1, 102713695), (5, 20542739), (7, 14673385), (31, 3313345), (35, 2934677), (137, 749735), (155, 662669), (217, 473335), (685, 149947), (691, 148645), (959, 107105), (1085, 94667), (3455, 29729), (4247, 24185), (4795, 21421), (4837, 21235)]