1180821063

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:1999

約数の個数: 32

約数和(自身を含む): 1691272960

約数和(自身を除く): 510451897

約数列:

[1, 3, 19, 57, 73, 163, 219, 489, 1387, 1741, 3097, 4161, 5223, 9291, 11899, 33079, 35697, 99237, 127093, 226081, 283783, 381279, 678243, 851349, 2414767, 5391877, 7244301, 16175631, 20716159, 62148477, 393607021, 1180821063]

約数ペア:

[(1, 1180821063), (3, 393607021), (19, 62148477), (57, 20716159), (73, 16175631), (163, 7244301), (219, 5391877), (489, 2414767), (1387, 851349), (1741, 678243), (3097, 381279), (4161, 283783), (5223, 226081), (9291, 127093), (11899, 99237), (33079, 35697)]