74804915145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2970217}}^1$

素因数の和:2970321

約数の個数: 32

約数和(自身を含む): 126602572032

約数和(自身を除く): 51797656887

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1679, 5037, 8395, 25185, 2970217, 8910651, 14851085, 44553255, 68314991, 204944973, 216825841, 341574955, 650477523, 1024724865, 1084129205, 3252387615, 4986994343, 14960983029, 24934971715, 74804915145]

約数ペア:

[(1, 74804915145), (3, 24934971715), (5, 14960983029), (15, 4986994343), (23, 3252387615), (69, 1084129205), (73, 1024724865), (115, 650477523), (219, 341574955), (345, 216825841), (365, 204944973), (1095, 68314991), (1679, 44553255), (5037, 14851085), (8395, 8910651), (25185, 2970217)]