845702985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{6113}}^1$

素因数の和:6545

約数の個数: 32

約数和(自身を含む): 1415708928

約数和(自身を除く): 570005943

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 401, 1203, 2005, 6015, 6113, 9223, 18339, 27669, 30565, 46115, 91695, 138345, 140599, 421797, 702995, 2108985, 2451313, 7353939, 12256565, 36769695, 56380199, 169140597, 281900995, 845702985]

約数ペア:

[(1, 845702985), (3, 281900995), (5, 169140597), (15, 56380199), (23, 36769695), (69, 12256565), (115, 7353939), (345, 2451313), (401, 2108985), (1203, 702995), (2005, 421797), (6015, 140599), (6113, 138345), (9223, 91695), (18339, 46115), (27669, 30565)]