103438215

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8807}}^1$

素因数の和:8853

約数の個数: 40

約数和(自身を含む): 191838240

約数和(自身を除く): 88400025

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 8807, 11745, 26421, 44035, 79263, 132105, 237789, 255403, 396315, 713367, 766209, 1188945, 1277015, 2298627, 3566835, 3831045, 6895881, 11493135, 20687643, 34479405, 103438215]

約数ペア:

[(1, 103438215), (3, 34479405), (5, 20687643), (9, 11493135), (15, 6895881), (27, 3831045), (29, 3566835), (45, 2298627), (81, 1277015), (87, 1188945), (135, 766209), (145, 713367), (261, 396315), (405, 255403), (435, 237789), (783, 132105), (1305, 79263), (2349, 44035), (3915, 26421), (8807, 11745)]