29215215

素因数分解:

$3^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{571}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 52166400

約数和(自身を除く): 22951185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 379, 571, 1137, 1713, 1895, 2855, 3411, 5139, 5685, 8565, 10233, 15417, 17055, 25695, 51165, 77085, 216409, 649227, 1082045, 1947681, 3246135, 5843043, 9738405, 29215215]

約数ペア:

[(1, 29215215), (3, 9738405), (5, 5843043), (9, 3246135), (15, 1947681), (27, 1082045), (45, 649227), (135, 216409), (379, 77085), (571, 51165), (1137, 25695), (1713, 17055), (1895, 15417), (2855, 10233), (3411, 8565), (5139, 5685)]