930190681

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 1124278272

約数和(自身を除く): 194087591

約数列:

[1, 7, 31, 67, 137, 217, 467, 469, 959, 2077, 3269, 4247, 9179, 14477, 14539, 29729, 31289, 63979, 64253, 101339, 219023, 284549, 447853, 969959, 1983349, 1991843, 4286593, 6789713, 13883443, 30006151, 132884383, 930190681]

約数ペア:

[(1, 930190681), (7, 132884383), (31, 30006151), (67, 13883443), (137, 6789713), (217, 4286593), (467, 1991843), (469, 1983349), (959, 969959), (2077, 447853), (3269, 284549), (4247, 219023), (9179, 101339), (14477, 64253), (14539, 63979), (29729, 31289)]