90845073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 147962880

約数和(自身を除く): 57117807

約数列:

[1, 3, 9, 11, 33, 59, 99, 103, 151, 177, 309, 453, 531, 649, 927, 1133, 1359, 1661, 1947, 3399, 4983, 5841, 6077, 8909, 10197, 14949, 15553, 18231, 26727, 46659, 54693, 66847, 80181, 97999, 139977, 171083, 200541, 293997, 513249, 601623, 881991, 917627, 1539747, 2752881, 8258643, 10093897, 30281691, 90845073]

約数ペア:

[(1, 90845073), (3, 30281691), (9, 10093897), (11, 8258643), (33, 2752881), (59, 1539747), (99, 917627), (103, 881991), (151, 601623), (177, 513249), (309, 293997), (453, 200541), (531, 171083), (649, 139977), (927, 97999), (1133, 80181), (1359, 66847), (1661, 54693), (1947, 46659), (3399, 26727), (4983, 18231), (5841, 15553), (6077, 14949), (8909, 10197)]