264551229

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 418554864

約数和(自身を除く): 154003635

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 181, 233, 369, 543, 697, 699, 1629, 2091, 2097, 3077, 3961, 6273, 7421, 9231, 9553, 11883, 22263, 27693, 28659, 35649, 42173, 66789, 85977, 126157, 126519, 162401, 378471, 379557, 487203, 716941, 1135413, 1461609, 1729093, 2150823, 5187279, 6452469, 15561837, 29394581, 88183743, 264551229]

約数ペア:

[(1, 264551229), (3, 88183743), (9, 29394581), (17, 15561837), (41, 6452469), (51, 5187279), (123, 2150823), (153, 1729093), (181, 1461609), (233, 1135413), (369, 716941), (543, 487203), (697, 379557), (699, 378471), (1629, 162401), (2091, 126519), (2097, 126157), (3077, 85977), (3961, 66789), (6273, 42173), (7421, 35649), (9231, 28659), (9553, 27693), (11883, 22263)]