29958015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 50443200

約数和(自身を除く): 20485185

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1129, 1769, 3387, 5307, 5645, 8845, 16935, 26535, 32741, 68869, 98223, 163705, 206607, 344345, 491115, 1033035, 1997201, 5991603, 9986005, 29958015]

約数ペア:

[(1, 29958015), (3, 9986005), (5, 5991603), (15, 1997201), (29, 1033035), (61, 491115), (87, 344345), (145, 206607), (183, 163705), (305, 98223), (435, 68869), (915, 32741), (1129, 26535), (1769, 16935), (3387, 8845), (5307, 5645)]