127341774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2459}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 325900800

約数和(自身を除く): 198559026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 137, 189, 274, 378, 411, 822, 959, 1233, 1918, 2459, 2466, 2877, 3699, 4918, 5754, 7377, 7398, 8631, 14754, 17213, 17262, 22131, 25893, 34426, 44262, 51639, 51786, 66393, 103278, 132786, 154917, 309834, 336883, 464751, 673766, 929502, 1010649, 2021298, 2358181, 3031947, 4716362, 6063894, 7074543, 9095841, 14149086, 18191682, 21223629, 42447258, 63670887, 127341774]

約数ペア:

[(1, 127341774), (2, 63670887), (3, 42447258), (6, 21223629), (7, 18191682), (9, 14149086), (14, 9095841), (18, 7074543), (21, 6063894), (27, 4716362), (42, 3031947), (54, 2358181), (63, 2021298), (126, 1010649), (137, 929502), (189, 673766), (274, 464751), (378, 336883), (411, 309834), (822, 154917), (959, 132786), (1233, 103278), (1918, 66393), (2459, 51786), (2466, 51639), (2877, 44262), (3699, 34426), (4918, 25893), (5754, 22131), (7377, 17262), (7398, 17213), (8631, 14754)]