84890403

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 136012800

約数和(自身を除く): 51122397

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 367, 659, 1101, 1977, 3303, 4771, 5931, 8567, 9909, 14313, 17793, 25701, 42939, 77103, 128817, 231309, 241853, 725559, 2176677, 3144089, 6530031, 9432267, 28296801, 84890403]

約数ペア:

[(1, 84890403), (3, 28296801), (9, 9432267), (13, 6530031), (27, 3144089), (39, 2176677), (117, 725559), (351, 241853), (367, 231309), (659, 128817), (1101, 77103), (1977, 42939), (3303, 25701), (4771, 17793), (5931, 14313), (8567, 9909)]