58127391

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 99800064

約数和(自身を除く): 41672673

約数列:

[1, 3, 7, 9, 21, 47, 63, 67, 141, 201, 293, 329, 423, 469, 603, 879, 987, 1407, 2051, 2637, 2961, 3149, 4221, 6153, 9447, 13771, 18459, 19631, 22043, 28341, 41313, 58893, 66129, 96397, 123939, 137417, 176679, 198387, 289191, 412251, 867573, 922657, 1236753, 2767971, 6458599, 8303913, 19375797, 58127391]

約数ペア:

[(1, 58127391), (3, 19375797), (7, 8303913), (9, 6458599), (21, 2767971), (47, 1236753), (63, 922657), (67, 867573), (141, 412251), (201, 289191), (293, 198387), (329, 176679), (423, 137417), (469, 123939), (603, 96397), (879, 66129), (987, 58893), (1407, 41313), (2051, 28341), (2637, 22043), (2961, 19631), (3149, 18459), (4221, 13771), (6153, 9447)]