29201955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1297}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 49843200

約数和(自身を除く): 20641245

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1297, 1501, 3891, 4503, 6485, 7505, 19455, 22515, 24643, 73929, 102463, 123215, 307389, 369645, 512315, 1536945, 1946797, 5840391, 9733985, 29201955]

約数ペア:

[(1, 29201955), (3, 9733985), (5, 5840391), (15, 1946797), (19, 1536945), (57, 512315), (79, 369645), (95, 307389), (237, 123215), (285, 102463), (395, 73929), (1185, 24643), (1297, 22515), (1501, 19455), (3891, 7505), (4503, 6485)]