152433333

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 60

約数和(自身を含む): 259456428

約数和(自身を除く): 107023095

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 361, 401, 513, 741, 1053, 1083, 1203, 1539, 2223, 3249, 3609, 4693, 5213, 6669, 7619, 9747, 10827, 14079, 15639, 20007, 22857, 29241, 32481, 42237, 46917, 68571, 99047, 126711, 140751, 144761, 205713, 297141, 380133, 422253, 434283, 617139, 891423, 1302849, 1881893, 2674269, 3908547, 5645679, 8022807, 11725641, 16937037, 50811111, 152433333]

約数ペア:

[(1, 152433333), (3, 50811111), (9, 16937037), (13, 11725641), (19, 8022807), (27, 5645679), (39, 3908547), (57, 2674269), (81, 1881893), (117, 1302849), (171, 891423), (247, 617139), (351, 434283), (361, 422253), (401, 380133), (513, 297141), (741, 205713), (1053, 144761), (1083, 140751), (1203, 126711), (1539, 99047), (2223, 68571), (3249, 46917), (3609, 42237), (4693, 32481), (5213, 29241), (6669, 22857), (7619, 20007), (9747, 15639), (10827, 14079)]