2653463379

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{133993}}^1$

素因数の和:134067

約数の個数: 32

約数和(自身を含む): 4322110464

約数和(自身を除く): 1668647085

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 133993, 401979, 937951, 2813853, 3081839, 5493713, 9245517, 16481139, 21572873, 38455991, 64718619, 115367973, 126355399, 379066197, 884487793, 2653463379]

約数ペア:

[(1, 2653463379), (3, 884487793), (7, 379066197), (21, 126355399), (23, 115367973), (41, 64718619), (69, 38455991), (123, 21572873), (161, 16481139), (287, 9245517), (483, 5493713), (861, 3081839), (943, 2813853), (2829, 937951), (6601, 401979), (19803, 133993)]