1321853688

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{26959}}^1$

素因数の和:27201

約数の個数: 64

約数和(自身を含む): 3688128000

約数和(自身を除く): 2366274312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 4086, 5448, 6129, 8172, 12258, 16344, 24516, 26959, 49032, 53918, 80877, 107836, 161754, 215672, 242631, 323508, 485262, 647016, 727893, 970524, 1455786, 1941048, 2911572, 5823144, 6119693, 12239386, 18359079, 24478772, 36718158, 48957544, 55077237, 73436316, 110154474, 146872632, 165231711, 220308948, 330463422, 440617896, 660926844, 1321853688]

約数ペア:

[(1, 1321853688), (2, 660926844), (3, 440617896), (4, 330463422), (6, 220308948), (8, 165231711), (9, 146872632), (12, 110154474), (18, 73436316), (24, 55077237), (27, 48957544), (36, 36718158), (54, 24478772), (72, 18359079), (108, 12239386), (216, 6119693), (227, 5823144), (454, 2911572), (681, 1941048), (908, 1455786), (1362, 970524), (1816, 727893), (2043, 647016), (2724, 485262), (4086, 323508), (5448, 242631), (6129, 215672), (8172, 161754), (12258, 107836), (16344, 80877), (24516, 53918), (26959, 49032)]