105887978469

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1771087}}^1$

素因数の和:1771186

約数の個数: 48

約数和(自身を含む): 190824105472

約数和(自身を除く): 84936127003

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 19929, 59787, 1771087, 5313261, 12397609, 15939783, 23024131, 37192827, 69072393, 111578481, 129289351, 161168917, 207217179, 387868053, 483506751, 905025457, 1163604159, 1450520253, 1680761563, 2715076371, 5042284689, 8145229113, 11765330941, 15126854067, 35295992823, 105887978469]

約数ペア:

[(1, 105887978469), (3, 35295992823), (7, 15126854067), (9, 11765330941), (13, 8145229113), (21, 5042284689), (39, 2715076371), (63, 1680761563), (73, 1450520253), (91, 1163604159), (117, 905025457), (219, 483506751), (273, 387868053), (511, 207217179), (657, 161168917), (819, 129289351), (949, 111578481), (1533, 69072393), (2847, 37192827), (4599, 23024131), (6643, 15939783), (8541, 12397609), (19929, 5313261), (59787, 1771087)]