4045816395

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{10979}}^1$

素因数の和:11440

約数の個数: 48

約数和(自身を含む): 7399641600

約数和(自身を除く): 3353825205

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 431, 855, 1293, 2155, 3879, 6465, 8189, 10979, 19395, 24567, 32937, 40945, 54895, 73701, 98811, 122835, 164685, 208601, 368505, 494055, 625803, 1043005, 1877409, 3129015, 4731949, 9387045, 14195847, 23659745, 42587541, 70979235, 89907031, 212937705, 269721093, 449535155, 809163279, 1348605465, 4045816395]

約数ペア:

[(1, 4045816395), (3, 1348605465), (5, 809163279), (9, 449535155), (15, 269721093), (19, 212937705), (45, 89907031), (57, 70979235), (95, 42587541), (171, 23659745), (285, 14195847), (431, 9387045), (855, 4731949), (1293, 3129015), (2155, 1877409), (3879, 1043005), (6465, 625803), (8189, 494055), (10979, 368505), (19395, 208601), (24567, 164685), (32937, 122835), (40945, 98811), (54895, 73701)]