229784865

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8101}}^1$

素因数の和:8201

約数の個数: 32

約数和(自身を含む): 385784832

約数和(自身を除く): 155999967

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 5673, 8101, 9455, 24303, 28365, 40505, 121515, 251131, 494161, 753393, 1255655, 1482483, 2470805, 3766965, 7412415, 15318991, 45956973, 76594955, 229784865]

約数ペア:

[(1, 229784865), (3, 76594955), (5, 45956973), (15, 15318991), (31, 7412415), (61, 3766965), (93, 2470805), (155, 1482483), (183, 1255655), (305, 753393), (465, 494161), (915, 251131), (1891, 121515), (5673, 40505), (8101, 28365), (9455, 24303)]