23964045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9923}}^1$

素因数の和:9961

約数の個数: 32

約数和(自身を含む): 45729792

約数和(自身を除く): 21765747

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 9923, 29769, 49615, 69461, 148845, 208383, 228229, 347305, 684687, 1041915, 1141145, 1597603, 3423435, 4792809, 7988015, 23964045]

約数ペア:

[(1, 23964045), (3, 7988015), (5, 4792809), (7, 3423435), (15, 1597603), (21, 1141145), (23, 1041915), (35, 684687), (69, 347305), (105, 228229), (115, 208383), (161, 148845), (345, 69461), (483, 49615), (805, 29769), (2415, 9923)]