237954105

素因数分解:

$3^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 430894464

約数和(自身を除く): 192940359

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 151, 243, 405, 453, 755, 1215, 1297, 1359, 2265, 3891, 4077, 6485, 6795, 11673, 12231, 19455, 20385, 35019, 36693, 58365, 61155, 105057, 175095, 183465, 195847, 315171, 525285, 587541, 979235, 1575855, 1762623, 2937705, 5287869, 8813115, 15863607, 26439345, 47590821, 79318035, 237954105]

約数ペア:

[(1, 237954105), (3, 79318035), (5, 47590821), (9, 26439345), (15, 15863607), (27, 8813115), (45, 5287869), (81, 2937705), (135, 1762623), (151, 1575855), (243, 979235), (405, 587541), (453, 525285), (755, 315171), (1215, 195847), (1297, 183465), (1359, 175095), (2265, 105057), (3891, 61155), (4077, 58365), (6485, 36693), (6795, 35019), (11673, 20385), (12231, 19455)]