1273156722

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 2782121472

約数和(自身を除く): 1508964750

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 547, 573, 677, 1094, 1146, 1354, 1641, 1719, 2031, 3282, 3438, 4062, 4923, 6093, 9846, 12186, 104477, 129307, 208954, 258614, 313431, 370319, 387921, 626862, 740638, 775842, 940293, 1110957, 1163763, 1880586, 2221914, 2327526, 3332871, 6665742, 70730929, 141461858, 212192787, 424385574, 636578361, 1273156722]

約数ペア:

[(1, 1273156722), (2, 636578361), (3, 424385574), (6, 212192787), (9, 141461858), (18, 70730929), (191, 6665742), (382, 3332871), (547, 2327526), (573, 2221914), (677, 1880586), (1094, 1163763), (1146, 1110957), (1354, 940293), (1641, 775842), (1719, 740638), (2031, 626862), (3282, 387921), (3438, 370319), (4062, 313431), (4923, 258614), (6093, 208954), (9846, 129307), (12186, 104477)]