104146581

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 185702400

約数和(自身を除く): 81555819

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 61, 77, 133, 183, 209, 231, 389, 399, 427, 627, 671, 1159, 1167, 1281, 1463, 2013, 2723, 3477, 4279, 4389, 4697, 7391, 8113, 8169, 12749, 12837, 14091, 22173, 23729, 24339, 29953, 38247, 51737, 71187, 81301, 89243, 89859, 155211, 166103, 243903, 261019, 267729, 450851, 498309, 569107, 783057, 1352553, 1707321, 1827133, 3155957, 4959361, 5481399, 9467871, 14878083, 34715527, 104146581]

約数ペア:

[(1, 104146581), (3, 34715527), (7, 14878083), (11, 9467871), (19, 5481399), (21, 4959361), (33, 3155957), (57, 1827133), (61, 1707321), (77, 1352553), (133, 783057), (183, 569107), (209, 498309), (231, 450851), (389, 267729), (399, 261019), (427, 243903), (627, 166103), (671, 155211), (1159, 89859), (1167, 89243), (1281, 81301), (1463, 71187), (2013, 51737), (2723, 38247), (3477, 29953), (4279, 24339), (4389, 23729), (4697, 22173), (7391, 14091), (8113, 12837), (8169, 12749)]