115125813

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 189604800

約数和(自身を除く): 74478987

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 131, 269, 297, 363, 393, 807, 1089, 1179, 1441, 2421, 2959, 3267, 3537, 4323, 7263, 8877, 12969, 15851, 26631, 32549, 35239, 38907, 47553, 79893, 97647, 105717, 142659, 292941, 317151, 387629, 427977, 878823, 951453, 1162887, 3488661, 4263919, 10465983, 12791757, 38375271, 115125813]

約数ペア:

[(1, 115125813), (3, 38375271), (9, 12791757), (11, 10465983), (27, 4263919), (33, 3488661), (99, 1162887), (121, 951453), (131, 878823), (269, 427977), (297, 387629), (363, 317151), (393, 292941), (807, 142659), (1089, 105717), (1179, 97647), (1441, 79893), (2421, 47553), (2959, 38907), (3267, 35239), (3537, 32549), (4323, 26631), (7263, 15851), (8877, 12969)]