285898889133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3315577}}^1$

素因数の和:3315674

約数の個数: 48

約数和(自身を含む): 492403119936

約数和(自身を除く): 206504230803

約数列:

[1, 3, 9, 11, 13, 33, 39, 67, 99, 117, 143, 201, 429, 603, 737, 871, 1287, 2211, 2613, 6633, 7839, 9581, 28743, 86229, 3315577, 9946731, 29840193, 36471347, 43102501, 109414041, 129307503, 222143659, 328242123, 387922509, 474127511, 666430977, 1422382533, 1999292931, 2443580249, 2887867567, 4267147599, 7330740747, 8663602701, 21992222241, 25990808103, 31766543237, 95299629711, 285898889133]

約数ペア:

[(1, 285898889133), (3, 95299629711), (9, 31766543237), (11, 25990808103), (13, 21992222241), (33, 8663602701), (39, 7330740747), (67, 4267147599), (99, 2887867567), (117, 2443580249), (143, 1999292931), (201, 1422382533), (429, 666430977), (603, 474127511), (737, 387922509), (871, 328242123), (1287, 222143659), (2211, 129307503), (2613, 109414041), (6633, 43102501), (7839, 36471347), (9581, 29840193), (28743, 9946731), (86229, 3315577)]