1955192505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{32611}}^1$

素因数の和:33197

約数の個数: 32

約数和(自身を含む): 3581580288

約数和(自身を除く): 1626387783

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 571, 1713, 2855, 3997, 8565, 11991, 19985, 32611, 59955, 97833, 163055, 228277, 489165, 684831, 1141385, 3424155, 18620881, 55862643, 93104405, 130346167, 279313215, 391038501, 651730835, 1955192505]

約数ペア:

[(1, 1955192505), (3, 651730835), (5, 391038501), (7, 279313215), (15, 130346167), (21, 93104405), (35, 55862643), (105, 18620881), (571, 3424155), (1713, 1141385), (2855, 684831), (3997, 489165), (8565, 228277), (11991, 163055), (19985, 97833), (32611, 59955)]