3089646

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 8109504

約数和(自身を除く): 5019858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 113, 126, 147, 186, 217, 226, 279, 294, 339, 434, 441, 558, 651, 678, 791, 882, 1017, 1302, 1519, 1582, 1953, 2034, 2373, 3038, 3503, 3906, 4557, 4746, 5537, 7006, 7119, 9114, 10509, 11074, 13671, 14238, 16611, 21018, 24521, 27342, 31527, 33222, 49042, 49833, 63054, 73563, 99666, 147126, 171647, 220689, 343294, 441378, 514941, 1029882, 1544823, 3089646]

約数ペア:

[(1, 3089646), (2, 1544823), (3, 1029882), (6, 514941), (7, 441378), (9, 343294), (14, 220689), (18, 171647), (21, 147126), (31, 99666), (42, 73563), (49, 63054), (62, 49833), (63, 49042), (93, 33222), (98, 31527), (113, 27342), (126, 24521), (147, 21018), (186, 16611), (217, 14238), (226, 13671), (279, 11074), (294, 10509), (339, 9114), (434, 7119), (441, 7006), (558, 5537), (651, 4746), (678, 4557), (791, 3906), (882, 3503), (1017, 3038), (1302, 2373), (1519, 2034), (1582, 1953)]