492024039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{977}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 728414400

約数和(自身を除く): 236390361

約数列:

[1, 3, 13, 37, 39, 111, 349, 481, 977, 1047, 1443, 2931, 4537, 12701, 12913, 13611, 36149, 38103, 38739, 108447, 167869, 340973, 469937, 503607, 1022919, 1409811, 4432649, 12616001, 13297947, 37848003, 164008013, 492024039]

約数ペア:

[(1, 492024039), (3, 164008013), (13, 37848003), (37, 13297947), (39, 12616001), (111, 4432649), (349, 1409811), (481, 1022919), (977, 503607), (1047, 469937), (1443, 340973), (2931, 167869), (4537, 108447), (12701, 38739), (12913, 38103), (13611, 36149)]