4345395

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 7449600

約数和(自身を除く): 3104205

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 193, 237, 285, 395, 579, 965, 1185, 1501, 2895, 3667, 4503, 7505, 11001, 15247, 18335, 22515, 45741, 55005, 76235, 228705, 289693, 869079, 1448465, 4345395]

約数ペア:

[(1, 4345395), (3, 1448465), (5, 869079), (15, 289693), (19, 228705), (57, 76235), (79, 55005), (95, 45741), (193, 22515), (237, 18335), (285, 15247), (395, 11001), (579, 7505), (965, 4503), (1185, 3667), (1501, 2895)]