284240733

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 441815040

約数和(自身を除く): 157574307

約数列:

[1, 3, 7, 21, 67, 201, 269, 469, 751, 807, 1407, 1883, 2253, 5257, 5649, 15771, 18023, 50317, 54069, 126161, 150951, 202019, 352219, 378483, 606057, 1056657, 1414133, 4242399, 13535273, 40605819, 94746911, 284240733]

約数ペア:

[(1, 284240733), (3, 94746911), (7, 40605819), (21, 13535273), (67, 4242399), (201, 1414133), (269, 1056657), (469, 606057), (751, 378483), (807, 352219), (1407, 202019), (1883, 150951), (2253, 126161), (5257, 54069), (5649, 50317), (15771, 18023)]