73284045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5471}}^1$

素因数の和:5545

約数の個数: 32

約数和(自身を含む): 126074880

約数和(自身を除く): 52790835

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 5471, 13395, 16413, 27355, 82065, 103949, 257137, 311847, 519745, 771411, 1285685, 1559235, 3857055, 4885603, 14656809, 24428015, 73284045]

約数ペア:

[(1, 73284045), (3, 24428015), (5, 14656809), (15, 4885603), (19, 3857055), (47, 1559235), (57, 1285685), (95, 771411), (141, 519745), (235, 311847), (285, 257137), (705, 103949), (893, 82065), (2679, 27355), (4465, 16413), (5471, 13395)]