143638407

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15601}}^1$

素因数の和:15652

約数の個数: 32

約数和(自身を含む): 239646720

約数和(自身を除く): 96008313

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 15601, 46803, 140409, 171611, 421227, 483631, 514833, 1450893, 1544499, 4352679, 4633497, 5319941, 13058037, 15959823, 47879469, 143638407]

約数ペア:

[(1, 143638407), (3, 47879469), (9, 15959823), (11, 13058037), (27, 5319941), (31, 4633497), (33, 4352679), (93, 1544499), (99, 1450893), (279, 514833), (297, 483631), (341, 421227), (837, 171611), (1023, 140409), (3069, 46803), (9207, 15601)]