321715709946

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2539}}^1\times {\mathrm{65789}}^1$

素因数の和:68443

約数の個数: 48

約数和(自身を含む): 703852999200

約数和(自身を除く): 382137289254

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 2539, 5078, 7617, 15234, 22851, 45702, 65789, 131578, 197367, 271673, 394734, 543346, 592101, 815019, 1184202, 1630038, 2445057, 4890114, 7039423, 14078846, 21118269, 42236538, 63354807, 126709614, 167038271, 334076542, 501114813, 1002229626, 1503344439, 3006688878, 17873094997, 35746189994, 53619284991, 107238569982, 160857854973, 321715709946]

約数ペア:

[(1, 321715709946), (2, 160857854973), (3, 107238569982), (6, 53619284991), (9, 35746189994), (18, 17873094997), (107, 3006688878), (214, 1503344439), (321, 1002229626), (642, 501114813), (963, 334076542), (1926, 167038271), (2539, 126709614), (5078, 63354807), (7617, 42236538), (15234, 21118269), (22851, 14078846), (45702, 7039423), (65789, 4890114), (131578, 2445057), (197367, 1630038), (271673, 1184202), (394734, 815019), (543346, 592101)]