1255155195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{519733}}^1$

素因数の和:519771

約数の個数: 32

約数和(自身を含む): 2394934272

約数和(自身を除く): 1139779077

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 519733, 1559199, 2598665, 3638131, 7795995, 10914393, 11953859, 18190655, 35861577, 54571965, 59769295, 83677013, 179307885, 251031039, 418385065, 1255155195]

約数ペア:

[(1, 1255155195), (3, 418385065), (5, 251031039), (7, 179307885), (15, 83677013), (21, 59769295), (23, 54571965), (35, 35861577), (69, 18190655), (105, 11953859), (115, 10914393), (161, 7795995), (345, 3638131), (483, 2598665), (805, 1559199), (2415, 519733)]