346985019

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{461}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 524758080

約数和(自身を除く): 177773061

約数列:

[1, 3, 9, 27, 61, 183, 457, 461, 549, 1371, 1383, 1647, 4113, 4149, 12339, 12447, 27877, 28121, 83631, 84363, 210677, 250893, 253089, 632031, 752679, 759267, 1896093, 5688279, 12851297, 38553891, 115661673, 346985019]

約数ペア:

[(1, 346985019), (3, 115661673), (9, 38553891), (27, 12851297), (61, 5688279), (183, 1896093), (457, 759267), (461, 752679), (549, 632031), (1371, 253089), (1383, 250893), (1647, 210677), (4113, 84363), (4149, 83631), (12339, 28121), (12447, 27877)]