27150235

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 40227840

約数和(自身を除く): 13077605

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 1163, 3335, 4669, 5815, 8141, 23345, 26749, 33727, 40705, 133745, 168635, 187243, 236089, 775721, 936215, 1180445, 3878605, 5430047, 27150235]

約数ペア:

[(1, 27150235), (5, 5430047), (7, 3878605), (23, 1180445), (29, 936215), (35, 775721), (115, 236089), (145, 187243), (161, 168635), (203, 133745), (667, 40705), (805, 33727), (1015, 26749), (1163, 23345), (3335, 8141), (4669, 5815)]