73752477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 107207424

約数和(自身を除く): 33454947

約数列:

[1, 3, 17, 51, 61, 151, 157, 183, 453, 471, 1037, 2567, 2669, 3111, 7701, 8007, 9211, 9577, 23707, 27633, 28731, 71121, 156587, 162809, 403019, 469761, 488427, 1209057, 1446127, 4338381, 24584159, 73752477]

約数ペア:

[(1, 73752477), (3, 24584159), (17, 4338381), (51, 1446127), (61, 1209057), (151, 488427), (157, 469761), (183, 403019), (453, 162809), (471, 156587), (1037, 71121), (2567, 28731), (2669, 27633), (3111, 23707), (7701, 9577), (8007, 9211)]