9969188745

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{48973}}^1$

素因数の和:49353

約数の個数: 32

約数和(自身を含む): 16389442944

約数和(自身を除く): 6420254199

約数列:

[1, 3, 5, 15, 41, 123, 205, 331, 615, 993, 1655, 4965, 13571, 40713, 48973, 67855, 146919, 203565, 244865, 734595, 2007893, 6023679, 10039465, 16210063, 30118395, 48630189, 81050315, 243150945, 664612583, 1993837749, 3323062915, 9969188745]

約数ペア:

[(1, 9969188745), (3, 3323062915), (5, 1993837749), (15, 664612583), (41, 243150945), (123, 81050315), (205, 48630189), (331, 30118395), (615, 16210063), (993, 10039465), (1655, 6023679), (4965, 2007893), (13571, 734595), (40713, 244865), (48973, 203565), (67855, 146919)]