461330343

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 765158400

約数和(自身を除く): 303828057

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 89, 153, 207, 267, 391, 459, 491, 621, 801, 1173, 1473, 1513, 2047, 2403, 3519, 4419, 4539, 6141, 8347, 10557, 11293, 13257, 13617, 18423, 25041, 33879, 34799, 40851, 43699, 55269, 75123, 101637, 104397, 131097, 191981, 225369, 304911, 313191, 393291, 575943, 742883, 939573, 1005077, 1179873, 1727829, 2228649, 3015231, 5183487, 6685947, 9045693, 17086309, 20057841, 27137079, 51258927, 153776781, 461330343]

約数ペア:

[(1, 461330343), (3, 153776781), (9, 51258927), (17, 27137079), (23, 20057841), (27, 17086309), (51, 9045693), (69, 6685947), (89, 5183487), (153, 3015231), (207, 2228649), (267, 1727829), (391, 1179873), (459, 1005077), (491, 939573), (621, 742883), (801, 575943), (1173, 393291), (1473, 313191), (1513, 304911), (2047, 225369), (2403, 191981), (3519, 131097), (4419, 104397), (4539, 101637), (6141, 75123), (8347, 55269), (10557, 43699), (11293, 40851), (13257, 34799), (13617, 33879), (18423, 25041)]