42833505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 84833280

約数和(自身を除く): 41999775

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1051, 1235, 2145, 2717, 3135, 3153, 3705, 5255, 8151, 11561, 13585, 13663, 15765, 19969, 34683, 40755, 40989, 57805, 59907, 68315, 99845, 150293, 173415, 204945, 219659, 259597, 299535, 450879, 658977, 751465, 778791, 1098295, 1297985, 2254395, 2855567, 3294885, 3893955, 8566701, 14277835, 42833505]

約数ペア:

[(1, 42833505), (3, 14277835), (5, 8566701), (11, 3893955), (13, 3294885), (15, 2855567), (19, 2254395), (33, 1297985), (39, 1098295), (55, 778791), (57, 751465), (65, 658977), (95, 450879), (143, 299535), (165, 259597), (195, 219659), (209, 204945), (247, 173415), (285, 150293), (429, 99845), (627, 68315), (715, 59907), (741, 57805), (1045, 40989), (1051, 40755), (1235, 34683), (2145, 19969), (2717, 15765), (3135, 13663), (3153, 13585), (3705, 11561), (5255, 8151)]