63281142

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{50951}}^1$

素因数の和:50985

約数の個数: 32

約数和(自身を含む): 146741760

約数和(自身を除く): 83460618

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 50951, 101902, 152853, 305706, 458559, 917118, 1171873, 1375677, 2343746, 2751354, 3515619, 7031238, 10546857, 21093714, 31640571, 63281142]

約数ペア:

[(1, 63281142), (2, 31640571), (3, 21093714), (6, 10546857), (9, 7031238), (18, 3515619), (23, 2751354), (27, 2343746), (46, 1375677), (54, 1171873), (69, 917118), (138, 458559), (207, 305706), (414, 152853), (621, 101902), (1242, 50951)]