30893295

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 51093504

約数和(自身を除く): 20200209

約数列:

[1, 3, 5, 15, 41, 123, 191, 205, 263, 573, 615, 789, 955, 1315, 2865, 3945, 7831, 10783, 23493, 32349, 39155, 50233, 53915, 117465, 150699, 161745, 251165, 753495, 2059553, 6178659, 10297765, 30893295]

約数ペア:

[(1, 30893295), (3, 10297765), (5, 6178659), (15, 2059553), (41, 753495), (123, 251165), (191, 161745), (205, 150699), (263, 117465), (573, 53915), (615, 50233), (789, 39155), (955, 32349), (1315, 23493), (2865, 10783), (3945, 7831)]