260151183

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 411989760

約数和(自身を除く): 151838577

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 243, 267, 523, 621, 801, 1569, 1863, 2047, 2403, 4707, 5589, 6141, 7209, 12029, 14121, 18423, 21627, 36087, 42363, 46547, 55269, 108261, 127089, 139641, 165807, 324783, 418923, 497421, 974349, 1070581, 1256769, 2923047, 3211743, 3770307, 9635229, 11310921, 28905687, 86717061, 260151183]

約数ペア:

[(1, 260151183), (3, 86717061), (9, 28905687), (23, 11310921), (27, 9635229), (69, 3770307), (81, 3211743), (89, 2923047), (207, 1256769), (243, 1070581), (267, 974349), (523, 497421), (621, 418923), (801, 324783), (1569, 165807), (1863, 139641), (2047, 127089), (2403, 108261), (4707, 55269), (5589, 46547), (6141, 42363), (7209, 36087), (12029, 21627), (14121, 18423)]