203419462545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1002091}}^1$

素因数の和:1002462

約数の個数: 48

約数和(自身を含む): 380810993472

約数和(自身を除く): 177391530927

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 347, 585, 1041, 1735, 3123, 4511, 5205, 13533, 15615, 22555, 40599, 67665, 202995, 1002091, 3006273, 5010455, 9018819, 13027183, 15031365, 39081549, 45094095, 65135915, 117244647, 195407745, 347725577, 586223235, 1043176731, 1738627885, 3129530193, 4520432501, 5215883655, 13561297503, 15647650965, 22602162505, 40683892509, 67806487515, 203419462545]

約数ペア:

[(1, 203419462545), (3, 67806487515), (5, 40683892509), (9, 22602162505), (13, 15647650965), (15, 13561297503), (39, 5215883655), (45, 4520432501), (65, 3129530193), (117, 1738627885), (195, 1043176731), (347, 586223235), (585, 347725577), (1041, 195407745), (1735, 117244647), (3123, 65135915), (4511, 45094095), (5205, 39081549), (13533, 15031365), (15615, 13027183), (22555, 9018819), (40599, 5010455), (67665, 3006273), (202995, 1002091)]