1248049299

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{1847}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 1986969600

約数和(自身を除く): 738920301

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1399, 1847, 4197, 5541, 9793, 12929, 29379, 32177, 38787, 42481, 96531, 127443, 225239, 297367, 675717, 892101, 2583953, 7751859, 18087671, 54263013, 59430919, 178292757, 416016433, 1248049299]

約数ペア:

[(1, 1248049299), (3, 416016433), (7, 178292757), (21, 59430919), (23, 54263013), (69, 18087671), (161, 7751859), (483, 2583953), (1399, 892101), (1847, 675717), (4197, 297367), (5541, 225239), (9793, 127443), (12929, 96531), (29379, 42481), (32177, 38787)]