741953859

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 1036323840

約数和(自身を除く): 294369981

約数列:

[1, 3, 37, 79, 111, 211, 237, 401, 633, 1203, 2923, 7807, 8769, 14837, 16669, 23421, 31679, 44511, 50007, 84611, 95037, 253833, 616753, 1172123, 1850259, 3130607, 3516369, 6684269, 9391821, 20052807, 247317953, 741953859]

約数ペア:

[(1, 741953859), (3, 247317953), (37, 20052807), (79, 9391821), (111, 6684269), (211, 3516369), (237, 3130607), (401, 1850259), (633, 1172123), (1203, 616753), (2923, 253833), (7807, 95037), (8769, 84611), (14837, 50007), (16669, 44511), (23421, 31679)]