99973638

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 220985856

約数和(自身を除く): 121012218

約数列:

[1, 2, 3, 6, 9, 18, 101, 127, 202, 254, 303, 381, 433, 606, 762, 866, 909, 1143, 1299, 1818, 2286, 2598, 3897, 7794, 12827, 25654, 38481, 43733, 54991, 76962, 87466, 109982, 115443, 131199, 164973, 230886, 262398, 329946, 393597, 494919, 787194, 989838, 5554091, 11108182, 16662273, 33324546, 49986819, 99973638]

約数ペア:

[(1, 99973638), (2, 49986819), (3, 33324546), (6, 16662273), (9, 11108182), (18, 5554091), (101, 989838), (127, 787194), (202, 494919), (254, 393597), (303, 329946), (381, 262398), (433, 230886), (606, 164973), (762, 131199), (866, 115443), (909, 109982), (1143, 87466), (1299, 76962), (1818, 54991), (2286, 43733), (2598, 38481), (3897, 25654), (7794, 12827)]