431283438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{16981}}^1$

素因数の和:17089

約数の個数: 48

約数和(自身を含む): 1001394576

約数和(自身を除く): 570111138

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 249, 306, 498, 747, 1411, 1494, 2822, 4233, 8466, 12699, 16981, 25398, 33962, 50943, 101886, 152829, 288677, 305658, 577354, 866031, 1409423, 1732062, 2598093, 2818846, 4228269, 5196186, 8456538, 12684807, 23960191, 25369614, 47920382, 71880573, 143761146, 215641719, 431283438]

約数ペア:

[(1, 431283438), (2, 215641719), (3, 143761146), (6, 71880573), (9, 47920382), (17, 25369614), (18, 23960191), (34, 12684807), (51, 8456538), (83, 5196186), (102, 4228269), (153, 2818846), (166, 2598093), (249, 1732062), (306, 1409423), (498, 866031), (747, 577354), (1411, 305658), (1494, 288677), (2822, 152829), (4233, 101886), (8466, 50943), (12699, 33962), (16981, 25398)]