9538235

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 13824000

約数和(自身を除く): 4285765

約数列:

[1, 5, 7, 31, 35, 59, 149, 155, 217, 295, 413, 745, 1043, 1085, 1829, 2065, 4619, 5215, 8791, 9145, 12803, 23095, 32333, 43955, 61537, 64015, 161665, 272521, 307685, 1362605, 1907647, 9538235]

約数ペア:

[(1, 9538235), (5, 1907647), (7, 1362605), (31, 307685), (35, 272521), (59, 161665), (149, 64015), (155, 61537), (217, 43955), (295, 32333), (413, 23095), (745, 12803), (1043, 9145), (1085, 8791), (1829, 5215), (2065, 4619)]