42737835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2971}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 78746112

約数和(自身を除く): 36008277

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 2971, 4795, 8913, 14385, 14855, 20797, 44565, 62391, 103985, 311955, 407027, 1221081, 2035135, 2849189, 6105405, 8547567, 14245945, 42737835]

約数ペア:

[(1, 42737835), (3, 14245945), (5, 8547567), (7, 6105405), (15, 2849189), (21, 2035135), (35, 1221081), (105, 407027), (137, 311955), (411, 103985), (685, 62391), (959, 44565), (2055, 20797), (2877, 14855), (2971, 14385), (4795, 8913)]