38672085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{569}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 26335275

約数列:

[1, 3, 5, 15, 23, 69, 115, 197, 345, 569, 591, 985, 1707, 2845, 2955, 4531, 8535, 13087, 13593, 22655, 39261, 65435, 67965, 112093, 196305, 336279, 560465, 1681395, 2578139, 7734417, 12890695, 38672085]

約数ペア:

[(1, 38672085), (3, 12890695), (5, 7734417), (15, 2578139), (23, 1681395), (69, 560465), (115, 336279), (197, 196305), (345, 112093), (569, 67965), (591, 65435), (985, 39261), (1707, 22655), (2845, 13593), (2955, 13087), (4531, 8535)]