832561893

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 1346342400

約数和(自身を除く): 513780507

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 289, 323, 867, 969, 991, 2601, 2907, 2973, 4913, 5491, 8919, 14739, 16473, 16847, 18829, 44217, 49419, 50541, 56487, 93347, 151623, 169461, 280041, 286399, 320093, 840123, 859197, 960279, 2577591, 2880837, 4868783, 5441581, 14606349, 16324743, 43819047, 48974229, 92506877, 277520631, 832561893]

約数ペア:

[(1, 832561893), (3, 277520631), (9, 92506877), (17, 48974229), (19, 43819047), (51, 16324743), (57, 14606349), (153, 5441581), (171, 4868783), (289, 2880837), (323, 2577591), (867, 960279), (969, 859197), (991, 840123), (2601, 320093), (2907, 286399), (2973, 280041), (4913, 169461), (5491, 151623), (8919, 93347), (14739, 56487), (16473, 50541), (16847, 49419), (18829, 44217)]