353295891

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 582167040

約数和(自身を除く): 228871149

約数列:

[1, 3, 9, 13, 27, 39, 67, 83, 117, 181, 201, 249, 351, 543, 603, 747, 871, 1079, 1629, 1809, 2241, 2353, 2613, 3237, 4887, 5561, 7059, 7839, 9711, 12127, 15023, 16683, 21177, 23517, 29133, 36381, 45069, 50049, 63531, 72293, 109143, 135207, 150147, 157651, 195299, 216879, 327429, 405621, 472953, 585897, 650637, 1006541, 1418859, 1757691, 1951911, 3019623, 4256577, 5273073, 9058869, 13085033, 27176607, 39255099, 117765297, 353295891]

約数ペア:

[(1, 353295891), (3, 117765297), (9, 39255099), (13, 27176607), (27, 13085033), (39, 9058869), (67, 5273073), (83, 4256577), (117, 3019623), (181, 1951911), (201, 1757691), (249, 1418859), (351, 1006541), (543, 650637), (603, 585897), (747, 472953), (871, 405621), (1079, 327429), (1629, 216879), (1809, 195299), (2241, 157651), (2353, 150147), (2613, 135207), (3237, 109143), (4887, 72293), (5561, 63531), (7059, 50049), (7839, 45069), (9711, 36381), (12127, 29133), (15023, 23517), (16683, 21177)]