1736661627

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 2627446272

約数和(自身を除く): 890784645

約数列:

[1, 3, 9, 27, 81, 127, 381, 401, 421, 1143, 1203, 1263, 3429, 3609, 3789, 10287, 10827, 11367, 32481, 34101, 50927, 53467, 152781, 160401, 168821, 458343, 481203, 506463, 1375029, 1443609, 1519389, 4125087, 4330827, 4558167, 13674501, 21440267, 64320801, 192962403, 578887209, 1736661627]

約数ペア:

[(1, 1736661627), (3, 578887209), (9, 192962403), (27, 64320801), (81, 21440267), (127, 13674501), (381, 4558167), (401, 4330827), (421, 4125087), (1143, 1519389), (1203, 1443609), (1263, 1375029), (3429, 506463), (3609, 481203), (3789, 458343), (10287, 168821), (10827, 160401), (11367, 152781), (32481, 53467), (34101, 50927)]